9645584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 20415360

約数和(自身を除く): 10769776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 208, 316, 587, 632, 1027, 1174, 1264, 2054, 2348, 4108, 4696, 7631, 8216, 9392, 15262, 16432, 30524, 46373, 61048, 92746, 122096, 185492, 370984, 602849, 741968, 1205698, 2411396, 4822792, 9645584]

約数ペア:

[(1, 9645584), (2, 4822792), (4, 2411396), (8, 1205698), (13, 741968), (16, 602849), (26, 370984), (52, 185492), (79, 122096), (104, 92746), (158, 61048), (208, 46373), (316, 30524), (587, 16432), (632, 15262), (1027, 9392), (1174, 8216), (1264, 7631), (2054, 4696), (2348, 4108)]