1444262468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{209071}}^1$

素因数の和:209243

約数の個数: 24

約数和(自身を含む): 2774803584

約数和(自身を除く): 1330541116

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 209071, 418142, 836284, 2299781, 4599562, 9199124, 32824147, 65648294, 131296588, 361065617, 722131234, 1444262468]

約数ペア:

[(1, 1444262468), (2, 722131234), (4, 361065617), (11, 131296588), (22, 65648294), (44, 32824147), (157, 9199124), (314, 4599562), (628, 2299781), (1727, 836284), (3454, 418142), (6908, 209071)]