7102004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 15523200

約数和(自身を除く): 8421196

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 179, 182, 218, 358, 364, 436, 716, 763, 1253, 1417, 1526, 2327, 2506, 2834, 3052, 4654, 5012, 5668, 9308, 9919, 16289, 19511, 19838, 32578, 39022, 39676, 65156, 78044, 136577, 253643, 273154, 507286, 546308, 1014572, 1775501, 3551002, 7102004]

約数ペア:

[(1, 7102004), (2, 3551002), (4, 1775501), (7, 1014572), (13, 546308), (14, 507286), (26, 273154), (28, 253643), (52, 136577), (91, 78044), (109, 65156), (179, 39676), (182, 39022), (218, 32578), (358, 19838), (364, 19511), (436, 16289), (716, 9919), (763, 9308), (1253, 5668), (1417, 5012), (1526, 4654), (2327, 3052), (2506, 2834)]