13886502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 32626800

約数和(自身を除く): 18740298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 149, 294, 298, 317, 447, 634, 894, 951, 1043, 1902, 2086, 2219, 3129, 4438, 6258, 6657, 7301, 13314, 14602, 15533, 21903, 31066, 43806, 46599, 47233, 93198, 94466, 141699, 283398, 330631, 661262, 991893, 1983786, 2314417, 4628834, 6943251, 13886502]

約数ペア:

[(1, 13886502), (2, 6943251), (3, 4628834), (6, 2314417), (7, 1983786), (14, 991893), (21, 661262), (42, 330631), (49, 283398), (98, 141699), (147, 94466), (149, 93198), (294, 47233), (298, 46599), (317, 43806), (447, 31066), (634, 21903), (894, 15533), (951, 14602), (1043, 13314), (1902, 7301), (2086, 6657), (2219, 6258), (3129, 4438)]