22859772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 96

約数和(自身を含む): 61716480

約数和(自身を除く): 38856708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 116, 124, 156, 163, 174, 186, 326, 348, 372, 377, 403, 489, 652, 754, 806, 899, 978, 1131, 1209, 1508, 1612, 1798, 1956, 2119, 2262, 2418, 2697, 3596, 4238, 4524, 4727, 4836, 5053, 5394, 6357, 8476, 9454, 10106, 10788, 11687, 12714, 14181, 15159, 18908, 20212, 23374, 25428, 28362, 30318, 35061, 46748, 56724, 60636, 61451, 65689, 70122, 122902, 131378, 140244, 146537, 184353, 197067, 245804, 262756, 293074, 368706, 394134, 439611, 586148, 737412, 788268, 879222, 1758444, 1904981, 3809962, 5714943, 7619924, 11429886, 22859772]

約数ペア:

[(1, 22859772), (2, 11429886), (3, 7619924), (4, 5714943), (6, 3809962), (12, 1904981), (13, 1758444), (26, 879222), (29, 788268), (31, 737412), (39, 586148), (52, 439611), (58, 394134), (62, 368706), (78, 293074), (87, 262756), (93, 245804), (116, 197067), (124, 184353), (156, 146537), (163, 140244), (174, 131378), (186, 122902), (326, 70122), (348, 65689), (372, 61451), (377, 60636), (403, 56724), (489, 46748), (652, 35061), (754, 30318), (806, 28362), (899, 25428), (978, 23374), (1131, 20212), (1209, 18908), (1508, 15159), (1612, 14181), (1798, 12714), (1956, 11687), (2119, 10788), (2262, 10106), (2418, 9454), (2697, 8476), (3596, 6357), (4238, 5394), (4524, 5053), (4727, 4836)]