858451508

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{12097}}^1$

素因数の和:12371

約数の個数: 24

約数和(自身を含む): 1525364232

約数和(自身を除く): 666912724

約数列:

[1, 2, 4, 113, 157, 226, 314, 452, 628, 12097, 17741, 24194, 35482, 48388, 70964, 1366961, 1899229, 2733922, 3798458, 5467844, 7596916, 214612877, 429225754, 858451508]

約数ペア:

[(1, 858451508), (2, 429225754), (4, 214612877), (113, 7596916), (157, 5467844), (226, 3798458), (314, 2733922), (452, 1899229), (628, 1366961), (12097, 70964), (17741, 48388), (24194, 35482)]