1566140452

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{389}}^1\times {\mathrm{5623}}^1$

素因数の和:6195

約数の個数: 24

約数和(自身を含む): 2763633600

約数和(自身を除く): 1197493148

約数列:

[1, 2, 4, 179, 358, 389, 716, 778, 1556, 5623, 11246, 22492, 69631, 139262, 278524, 1006517, 2013034, 2187347, 4026068, 4374694, 8749388, 391535113, 783070226, 1566140452]

約数ペア:

[(1, 1566140452), (2, 783070226), (4, 391535113), (179, 8749388), (358, 4374694), (389, 4026068), (716, 2187347), (778, 2013034), (1556, 1006517), (5623, 278524), (11246, 139262), (22492, 69631)]