472912112

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{117757}}^1$

素因数の和:118016

約数の個数: 20

約数和(自身を含む): 919925496

約数和(自身を除く): 447013384

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 117757, 235514, 471028, 942056, 1884112, 29557007, 59114014, 118228028, 236456056, 472912112]

約数ペア:

[(1, 472912112), (2, 236456056), (4, 118228028), (8, 59114014), (16, 29557007), (251, 1884112), (502, 942056), (1004, 471028), (2008, 235514), (4016, 117757)]