314649008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{634373}}^1$

素因数の和:634412

約数の個数: 20

約数和(自身を含む): 629299008

約数和(自身を除く): 314650000

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 634373, 1268746, 2537492, 5074984, 10149968, 19665563, 39331126, 78662252, 157324504, 314649008]

約数ペア:

[(1, 314649008), (2, 157324504), (4, 78662252), (8, 39331126), (16, 19665563), (31, 10149968), (62, 5074984), (124, 2537492), (248, 1268746), (496, 634373)]