488597968

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{58613}}^1$

素因数の和:59142

約数の個数: 20

約数和(自身を含む): 948491748

約数和(自身を除く): 459893780

約数列:

[1, 2, 4, 8, 16, 521, 1042, 2084, 4168, 8336, 58613, 117226, 234452, 468904, 937808, 30537373, 61074746, 122149492, 244298984, 488597968]

約数ペア:

[(1, 488597968), (2, 244298984), (4, 122149492), (8, 61074746), (16, 30537373), (521, 937808), (1042, 468904), (2084, 234452), (4168, 117226), (8336, 58613)]