42370456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{278753}}^1$

素因数の和:278778

約数の個数: 16

約数和(自身を含む): 83626200

約数和(自身を除く): 41255744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 278753, 557506, 1115012, 2230024, 5296307, 10592614, 21185228, 42370456]

約数ペア:

[(1, 42370456), (2, 21185228), (4, 10592614), (8, 5296307), (19, 2230024), (38, 1115012), (76, 557506), (152, 278753)]