4377604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 9749376

約数和(自身を除く): 5371772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 233, 244, 308, 427, 466, 671, 854, 932, 1342, 1631, 1708, 2563, 2684, 3262, 4697, 5126, 6524, 9394, 10252, 14213, 17941, 18788, 28426, 35882, 56852, 71764, 99491, 156343, 198982, 312686, 397964, 625372, 1094401, 2188802, 4377604]

約数ペア:

[(1, 4377604), (2, 2188802), (4, 1094401), (7, 625372), (11, 397964), (14, 312686), (22, 198982), (28, 156343), (44, 99491), (61, 71764), (77, 56852), (122, 35882), (154, 28426), (233, 18788), (244, 17941), (308, 14213), (427, 10252), (466, 9394), (671, 6524), (854, 5126), (932, 4697), (1342, 3262), (1631, 2684), (1708, 2563)]