20220409832

素因数分解:

$2^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{928223}}^1$

素因数の和:928625

約数の個数: 32

約数和(自身を含む): 43440883200

約数和(自身を除く): 23220473368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 389, 778, 1556, 2723, 3112, 5446, 10892, 21784, 928223, 1856446, 3712892, 6497561, 7425784, 12995122, 25990244, 51980488, 361078747, 722157494, 1444314988, 2527551229, 2888629976, 5055102458, 10110204916, 20220409832]

約数ペア:

[(1, 20220409832), (2, 10110204916), (4, 5055102458), (7, 2888629976), (8, 2527551229), (14, 1444314988), (28, 722157494), (56, 361078747), (389, 51980488), (778, 25990244), (1556, 12995122), (2723, 7425784), (3112, 6497561), (5446, 3712892), (10892, 1856446), (21784, 928223)]