9865780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29017}}^1$

素因数の和:29043

約数の個数: 24

約数和(自身を含む): 21937608

約数和(自身を除く): 12071828

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 29017, 58034, 116068, 145085, 290170, 493289, 580340, 986578, 1973156, 2466445, 4932890, 9865780]

約数ペア:

[(1, 9865780), (2, 4932890), (4, 2466445), (5, 1973156), (10, 986578), (17, 580340), (20, 493289), (34, 290170), (68, 145085), (85, 116068), (170, 58034), (340, 29017)]