472117168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1553017}}^1$

素因数の和:1553044

約数の個数: 20

約数和(自身を含む): 962871160

約数和(自身を除く): 490753992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1553017, 3106034, 6212068, 12424136, 24848272, 29507323, 59014646, 118029292, 236058584, 472117168]

約数ペア:

[(1, 472117168), (2, 236058584), (4, 118029292), (8, 59014646), (16, 29507323), (19, 24848272), (38, 12424136), (76, 6212068), (152, 3106034), (304, 1553017)]