8127460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36943}}^1$

素因数の和:36963

約数の個数: 24

約数和(自身を含む): 18619776

約数和(自身を除く): 10492316

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 36943, 73886, 147772, 184715, 369430, 406373, 738860, 812746, 1625492, 2031865, 4063730, 8127460]

約数ペア:

[(1, 8127460), (2, 4063730), (4, 2031865), (5, 1625492), (10, 812746), (11, 738860), (20, 406373), (22, 369430), (44, 184715), (55, 147772), (110, 73886), (220, 36943)]