647553008

素因数分解:

$2^4\times {\mathrm{6011}}^1\times {\mathrm{6733}}^1$

素因数の和:12752

約数の個数: 20

約数和(自身を含む): 1255029048

約数和(自身を除く): 607476040

約数列:

[1, 2, 4, 8, 16, 6011, 6733, 12022, 13466, 24044, 26932, 48088, 53864, 96176, 107728, 40472063, 80944126, 161888252, 323776504, 647553008]

約数ペア:

[(1, 647553008), (2, 323776504), (4, 161888252), (8, 80944126), (16, 40472063), (6011, 107728), (6733, 96176), (12022, 53864), (13466, 48088), (24044, 26932)]