912974781598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{1253401}}^1$

素因数の和:1253820

約数の個数: 32

約数和(自身を含む): 1512324771552

約数和(自身を除く): 599349989954

約数列:

[1, 2, 11, 22, 113, 226, 293, 586, 1243, 2486, 3223, 6446, 33109, 66218, 364199, 728398, 1253401, 2506802, 13787411, 27574822, 141634313, 283268626, 367246493, 734492986, 1557977443, 3115954886, 4039711423, 8079422846, 41498853709, 82997707418, 456487390799, 912974781598]

約数ペア:

[(1, 912974781598), (2, 456487390799), (11, 82997707418), (22, 41498853709), (113, 8079422846), (226, 4039711423), (293, 3115954886), (586, 1557977443), (1243, 734492986), (2486, 367246493), (3223, 283268626), (6446, 141634313), (33109, 27574822), (66218, 13787411), (364199, 2506802), (728398, 1253401)]