29039740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{85411}}^1$

素因数の和:85437

約数の個数: 24

約数和(自身を含む): 64571472

約数和(自身を除く): 35531732

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 85411, 170822, 341644, 427055, 854110, 1451987, 1708220, 2903974, 5807948, 7259935, 14519870, 29039740]

約数ペア:

[(1, 29039740), (2, 14519870), (4, 7259935), (5, 5807948), (10, 2903974), (17, 1708220), (20, 1451987), (34, 854110), (68, 427055), (85, 341644), (170, 170822), (340, 85411)]