16929666

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1111

約数の個数: 48

約数和(自身を含む): 40098240

約数和(自身を除く): 23168574

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1019, 1278, 1846, 2038, 2769, 3057, 5538, 6114, 8307, 9171, 13247, 16614, 18342, 26494, 39741, 72349, 79482, 119223, 144698, 217047, 238446, 434094, 651141, 940537, 1302282, 1881074, 2821611, 5643222, 8464833, 16929666]

約数ペア:

[(1, 16929666), (2, 8464833), (3, 5643222), (6, 2821611), (9, 1881074), (13, 1302282), (18, 940537), (26, 651141), (39, 434094), (71, 238446), (78, 217047), (117, 144698), (142, 119223), (213, 79482), (234, 72349), (426, 39741), (639, 26494), (923, 18342), (1019, 16614), (1278, 13247), (1846, 9171), (2038, 8307), (2769, 6114), (3057, 5538)]