9794648

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{20071}}^1$

素因数の和:20138

約数の個数: 16

約数和(自身を含む): 18666960

約数和(自身を除く): 8872312

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 20071, 40142, 80284, 160568, 1224331, 2448662, 4897324, 9794648]

約数ペア:

[(1, 9794648), (2, 4897324), (4, 2448662), (8, 1224331), (61, 160568), (122, 80284), (244, 40142), (488, 20071)]