11065808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53201}}^1$

素因数の和:53222

約数の個数: 20

約数和(自身を含む): 23089668

約数和(自身を除く): 12023860

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 53201, 106402, 212804, 425608, 691613, 851216, 1383226, 2766452, 5532904, 11065808]

約数ペア:

[(1, 11065808), (2, 5532904), (4, 2766452), (8, 1383226), (13, 851216), (16, 691613), (26, 425608), (52, 212804), (104, 106402), (208, 53201)]