86918402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{12109}}^1$

素因数の和:12245

約数の個数: 16

約数和(自身を含む): 135292920

約数和(自身を除く): 48374518

約数列:

[1, 2, 37, 74, 97, 194, 3589, 7178, 12109, 24218, 448033, 896066, 1174573, 2349146, 43459201, 86918402]

約数ペア:

[(1, 86918402), (2, 43459201), (37, 2349146), (74, 1174573), (97, 896066), (194, 448033), (3589, 24218), (7178, 12109)]