9107878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 15724800

約数和(自身を除く): 6616922

約数列:

[1, 2, 13, 19, 26, 38, 103, 179, 206, 247, 358, 494, 1339, 1957, 2327, 2678, 3401, 3914, 4654, 6802, 18437, 25441, 36874, 44213, 50882, 88426, 239681, 350303, 479362, 700606, 4553939, 9107878]

約数ペア:

[(1, 9107878), (2, 4553939), (13, 700606), (19, 479362), (26, 350303), (38, 239681), (103, 88426), (179, 50882), (206, 44213), (247, 36874), (358, 25441), (494, 18437), (1339, 6802), (1957, 4654), (2327, 3914), (2678, 3401)]