20291219796670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{119360116451}}^1$

素因数の和:119360116475

約数の個数: 16

約数和(自身を含む): 38672677730448

約数和(自身を除く): 18381457933778

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 119360116451, 238720232902, 596800582255, 1193601164510, 2029121979667, 4058243959334, 10145609898335, 20291219796670]

約数ペア:

[(1, 20291219796670), (2, 10145609898335), (5, 4058243959334), (10, 2029121979667), (17, 1193601164510), (34, 596800582255), (85, 238720232902), (170, 119360116451)]