7480781854798

素因数分解:

$2^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2833}}^1\times {\mathrm{492463}}^1$

素因数の和:495688

約数の個数: 32

約数和(自身を含む): 12862245666816

約数和(自身を除く): 5381463812018

約数列:

[1, 2, 7, 14, 383, 766, 2681, 2833, 5362, 5666, 19831, 39662, 492463, 984926, 1085039, 2170078, 3447241, 6894482, 7595273, 15190546, 188613329, 377226658, 1320293303, 1395147679, 2640586606, 2790295358, 9766033753, 19532067506, 534341561057, 1068683122114, 3740390927399, 7480781854798]

約数ペア:

[(1, 7480781854798), (2, 3740390927399), (7, 1068683122114), (14, 534341561057), (383, 19532067506), (766, 9766033753), (2681, 2790295358), (2833, 2640586606), (5362, 1395147679), (5666, 1320293303), (19831, 377226658), (39662, 188613329), (492463, 15190546), (984926, 7595273), (1085039, 6894482), (2170078, 3447241)]