3852806512

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{421717}}^1$

素因数の和:422296

約数の個数: 20

約数和(自身を含む): 7477903576

約数和(自身を除く): 3625097064

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 421717, 843434, 1686868, 3373736, 6747472, 240800407, 481600814, 963201628, 1926403256, 3852806512]

約数ペア:

[(1, 3852806512), (2, 1926403256), (4, 963201628), (8, 481600814), (16, 240800407), (571, 6747472), (1142, 3373736), (2284, 1686868), (4568, 843434), (9136, 421717)]