15704018672

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{186917}}^1$

素因数の和:187073

約数の個数: 40

約数和(自身を含む): 31290073200

約数和(自身を除く): 15586054528

約数列:

[1, 2, 4, 8, 16, 59, 89, 118, 178, 236, 356, 472, 712, 944, 1424, 5251, 10502, 21004, 42008, 84016, 186917, 373834, 747668, 1495336, 2990672, 11028103, 16635613, 22056206, 33271226, 44112412, 66542452, 88224824, 133084904, 176449648, 266169808, 981501167, 1963002334, 3926004668, 7852009336, 15704018672]

約数ペア:

[(1, 15704018672), (2, 7852009336), (4, 3926004668), (8, 1963002334), (16, 981501167), (59, 266169808), (89, 176449648), (118, 133084904), (178, 88224824), (236, 66542452), (356, 44112412), (472, 33271226), (712, 22056206), (944, 16635613), (1424, 11028103), (5251, 2990672), (10502, 1495336), (21004, 747668), (42008, 373834), (84016, 186917)]