7911628

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 14342832

約数和(自身を除く): 6431204

約数列:

[1, 2, 4, 53, 67, 106, 134, 212, 268, 557, 1114, 2228, 3551, 7102, 14204, 29521, 37319, 59042, 74638, 118084, 149276, 1977907, 3955814, 7911628]

約数ペア:

[(1, 7911628), (2, 3955814), (4, 1977907), (53, 149276), (67, 118084), (106, 74638), (134, 59042), (212, 37319), (268, 29521), (557, 14204), (1114, 7102), (2228, 3551)]