13280136

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{4357}}^1$

素因数の和:4493

約数の個数: 32

約数和(自身を含む): 33469440

約数和(自身を除く): 20189304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 4357, 8714, 13071, 17428, 26142, 34856, 52284, 104568, 553339, 1106678, 1660017, 2213356, 3320034, 4426712, 6640068, 13280136]

約数ペア:

[(1, 13280136), (2, 6640068), (3, 4426712), (4, 3320034), (6, 2213356), (8, 1660017), (12, 1106678), (24, 553339), (127, 104568), (254, 52284), (381, 34856), (508, 26142), (762, 17428), (1016, 13071), (1524, 8714), (3048, 4357)]