4253138992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{8574877}}^1$

素因数の和:8574916

約数の個数: 20

約数和(自身を含む): 8506278976

約数和(自身を除く): 4253139984

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 8574877, 17149754, 34299508, 68599016, 137198032, 265821187, 531642374, 1063284748, 2126569496, 4253138992]

約数ペア:

[(1, 4253138992), (2, 2126569496), (4, 1063284748), (8, 531642374), (16, 265821187), (31, 137198032), (62, 68599016), (124, 34299508), (248, 17149754), (496, 8574877)]