12965572

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:651

約数の個数: 24

約数和(自身を含む): 23304960

約数和(自身を除く): 10339388

約数列:

[1, 2, 4, 67, 101, 134, 202, 268, 404, 479, 958, 1916, 6767, 13534, 27068, 32093, 48379, 64186, 96758, 128372, 193516, 3241393, 6482786, 12965572]

約数ペア:

[(1, 12965572), (2, 6482786), (4, 3241393), (67, 193516), (101, 128372), (134, 96758), (202, 64186), (268, 48379), (404, 32093), (479, 27068), (958, 13534), (1916, 6767)]