20228110730

素因数分解:

$2^1\times 5^1\times {\mathrm{4567}}^1\times {\mathrm{442919}}^1$

素因数の和:447493

約数の個数: 16

約数和(自身を含む): 36418654080

約数和(自身を除く): 16190543350

約数列:

[1, 2, 5, 10, 4567, 9134, 22835, 45670, 442919, 885838, 2214595, 4429190, 2022811073, 4045622146, 10114055365, 20228110730]

約数ペア:

[(1, 20228110730), (2, 10114055365), (5, 4045622146), (10, 2022811073), (4567, 4429190), (9134, 2214595), (22835, 885838), (45670, 442919)]