15696988744

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2423}}^1\times {\mathrm{19751}}^1$

素因数の和:22221

約数の個数: 32

約数和(自身を含む): 30163674240

約数和(自身を除く): 14466685496

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2423, 4846, 9692, 19384, 19751, 39502, 79004, 99343, 158008, 198686, 397372, 794744, 809791, 1619582, 3239164, 6478328, 47856673, 95713346, 191426692, 382853384, 1962123593, 3924247186, 7848494372, 15696988744]

約数ペア:

[(1, 15696988744), (2, 7848494372), (4, 3924247186), (8, 1962123593), (41, 382853384), (82, 191426692), (164, 95713346), (328, 47856673), (2423, 6478328), (4846, 3239164), (9692, 1619582), (19384, 809791), (19751, 794744), (39502, 397372), (79004, 198686), (99343, 158008)]