416557492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{119563}}^1$

素因数の和:119647

約数の個数: 24

約数和(自身を含む): 796774496

約数和(自身を除く): 380217004

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 119563, 239126, 478252, 1554319, 3108638, 6217276, 8010721, 16021442, 32042884, 104139373, 208278746, 416557492]

約数ペア:

[(1, 416557492), (2, 208278746), (4, 104139373), (13, 32042884), (26, 16021442), (52, 8010721), (67, 6217276), (134, 3108638), (268, 1554319), (871, 478252), (1742, 239126), (3484, 119563)]