4102781473

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{283009}}^1$

素因数の和:283144

約数の個数: 16

約数和(自身を含む): 4980976000

約数和(自身を除く): 878194527

約数列:

[1, 7, 19, 109, 133, 763, 2071, 14497, 283009, 1981063, 5377171, 30847981, 37640197, 215935867, 586111639, 4102781473]

約数ペア:

[(1, 4102781473), (7, 586111639), (19, 215935867), (109, 37640197), (133, 30847981), (763, 5377171), (2071, 1981063), (14497, 283009)]