8844104240

素因数分解:

$2^4\times 5^1\times {\mathrm{110551303}}^1$

素因数の和:110551316

約数の個数: 20

約数和(自身を含む): 20562542544

約数和(自身を除く): 11718438304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 110551303, 221102606, 442205212, 552756515, 884410424, 1105513030, 1768820848, 2211026060, 4422052120, 8844104240]

約数ペア:

[(1, 8844104240), (2, 4422052120), (4, 2211026060), (5, 1768820848), (8, 1105513030), (10, 884410424), (16, 552756515), (20, 442205212), (40, 221102606), (80, 110551303)]