9640528

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 19641600

約数和(自身を除く): 10001072

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 263, 316, 464, 526, 632, 1052, 1264, 2104, 2291, 4208, 4582, 7627, 9164, 15254, 18328, 20777, 30508, 36656, 41554, 61016, 83108, 122032, 166216, 332432, 602533, 1205066, 2410132, 4820264, 9640528]

約数ペア:

[(1, 9640528), (2, 4820264), (4, 2410132), (8, 1205066), (16, 602533), (29, 332432), (58, 166216), (79, 122032), (116, 83108), (158, 61016), (232, 41554), (263, 36656), (316, 30508), (464, 20777), (526, 18328), (632, 15254), (1052, 9164), (1264, 7627), (2104, 4582), (2291, 4208)]