7417504474

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{12781}}^1$

素因数の和:12982

約数の個数: 32

約数和(自身を含む): 11640004992

約数和(自身を除く): 4222500518

約数列:

[1, 2, 61, 67, 71, 122, 134, 142, 4087, 4331, 4757, 8174, 8662, 9514, 12781, 25562, 290177, 580354, 779641, 856327, 907451, 1559282, 1712654, 1814902, 52235947, 55354511, 60799217, 104471894, 110709022, 121598434, 3708752237, 7417504474]

約数ペア:

[(1, 7417504474), (2, 3708752237), (61, 121598434), (67, 110709022), (71, 104471894), (122, 60799217), (134, 55354511), (142, 52235947), (4087, 1814902), (4331, 1712654), (4757, 1559282), (8174, 907451), (8662, 856327), (9514, 779641), (12781, 580354), (25562, 290177)]