45321008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{91373}}^1$

素因数の和:91412

約数の個数: 20

約数和(自身を含む): 90643008

約数和(自身を除く): 45322000

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 91373, 182746, 365492, 730984, 1461968, 2832563, 5665126, 11330252, 22660504, 45321008]

約数ペア:

[(1, 45321008), (2, 22660504), (4, 11330252), (8, 5665126), (16, 2832563), (31, 1461968), (62, 730984), (124, 365492), (248, 182746), (496, 91373)]