427152152

素因数分解:

$2^3\times 7^1\times {\mathrm{7627717}}^1$

素因数の和:7627730

約数の個数: 16

約数和(自身を含む): 915326160

約数和(自身を除く): 488174008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 7627717, 15255434, 30510868, 53394019, 61021736, 106788038, 213576076, 427152152]

約数ペア:

[(1, 427152152), (2, 213576076), (4, 106788038), (7, 61021736), (8, 53394019), (14, 30510868), (28, 15255434), (56, 7627717)]