13332228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 39701760

約数和(自身を除く): 26369532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 406, 421, 546, 609, 754, 812, 842, 1092, 1131, 1218, 1263, 1508, 1684, 2262, 2436, 2526, 2639, 2947, 4524, 5052, 5278, 5473, 5894, 7917, 8841, 10556, 10946, 11788, 12209, 15834, 16419, 17682, 21892, 24418, 31668, 32838, 35364, 36627, 38311, 48836, 65676, 73254, 76622, 85463, 114933, 146508, 153244, 158717, 170926, 229866, 256389, 317434, 341852, 459732, 476151, 512778, 634868, 952302, 1025556, 1111019, 1904604, 2222038, 3333057, 4444076, 6666114, 13332228]

約数ペア:

[(1, 13332228), (2, 6666114), (3, 4444076), (4, 3333057), (6, 2222038), (7, 1904604), (12, 1111019), (13, 1025556), (14, 952302), (21, 634868), (26, 512778), (28, 476151), (29, 459732), (39, 341852), (42, 317434), (52, 256389), (58, 229866), (78, 170926), (84, 158717), (87, 153244), (91, 146508), (116, 114933), (156, 85463), (174, 76622), (182, 73254), (203, 65676), (273, 48836), (348, 38311), (364, 36627), (377, 35364), (406, 32838), (421, 31668), (546, 24418), (609, 21892), (754, 17682), (812, 16419), (842, 15834), (1092, 12209), (1131, 11788), (1218, 10946), (1263, 10556), (1508, 8841), (1684, 7917), (2262, 5894), (2436, 5473), (2526, 5278), (2639, 5052), (2947, 4524)]