15697560068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2614517}}^1$

素因数の和:2614619

約数の個数: 24

約数和(自身を含む): 29282601600

約数和(自身を除く): 13585041532

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 2614517, 5229034, 10458068, 49675823, 99351646, 198703292, 206546843, 413093686, 826187372, 3924390017, 7848780034, 15697560068]

約数ペア:

[(1, 15697560068), (2, 7848780034), (4, 3924390017), (19, 826187372), (38, 413093686), (76, 206546843), (79, 198703292), (158, 99351646), (316, 49675823), (1501, 10458068), (3002, 5229034), (6004, 2614517)]