355325412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2277727}}^1$

素因数の和:2277747

約数の個数: 24

約数和(自身を含む): 892869376

約数和(自身を除く): 537543964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2277727, 4555454, 6833181, 9110908, 13666362, 27332724, 29610451, 59220902, 88831353, 118441804, 177662706, 355325412]

約数ペア:

[(1, 355325412), (2, 177662706), (3, 118441804), (4, 88831353), (6, 59220902), (12, 29610451), (13, 27332724), (26, 13666362), (39, 9110908), (52, 6833181), (78, 4555454), (156, 2277727)]