32861260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{86477}}^1$

素因数の和:86505

約数の個数: 24

約数和(自身を含む): 72641520

約数和(自身を除く): 39780260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 86477, 172954, 345908, 432385, 864770, 1643063, 1729540, 3286126, 6572252, 8215315, 16430630, 32861260]

約数ペア:

[(1, 32861260), (2, 16430630), (4, 8215315), (5, 6572252), (10, 3286126), (19, 1729540), (20, 1643063), (38, 864770), (76, 432385), (95, 345908), (190, 172954), (380, 86477)]