492747472

素因数分解:

$2^4\times 7^1\times {\mathrm{4399531}}^1$

素因数の和:4399546

約数の個数: 20

約数和(自身を含む): 1091083936

約数和(自身を除く): 598336464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4399531, 8799062, 17598124, 30796717, 35196248, 61593434, 70392496, 123186868, 246373736, 492747472]

約数ペア:

[(1, 492747472), (2, 246373736), (4, 123186868), (7, 70392496), (8, 61593434), (14, 35196248), (16, 30796717), (28, 17598124), (56, 8799062), (112, 4399531)]