12798148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{1607}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 24583104

約数和(自身を除く): 11784956

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1607, 1991, 3214, 3982, 6428, 7964, 17677, 35354, 70708, 290867, 581734, 1163468, 3199537, 6399074, 12798148]

約数ペア:

[(1, 12798148), (2, 6399074), (4, 3199537), (11, 1163468), (22, 581734), (44, 290867), (181, 70708), (362, 35354), (724, 17677), (1607, 7964), (1991, 6428), (3214, 3982)]