4240804984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{40776971}}^1$

素因数の和:40776990

約数の個数: 16

約数和(自身を含む): 8563164120

約数和(自身を除く): 4322359136

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 40776971, 81553942, 163107884, 326215768, 530100623, 1060201246, 2120402492, 4240804984]

約数ペア:

[(1, 4240804984), (2, 2120402492), (4, 1060201246), (8, 530100623), (13, 326215768), (26, 163107884), (52, 81553942), (104, 40776971)]