34711420

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{42331}}^1$

素因数の和:42381

約数の個数: 24

約数和(自身を含む): 74673648

約数和(自身を除く): 39962228

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 42331, 84662, 169324, 211655, 423310, 846620, 1735571, 3471142, 6942284, 8677855, 17355710, 34711420]

約数ペア:

[(1, 34711420), (2, 17355710), (4, 8677855), (5, 6942284), (10, 3471142), (20, 1735571), (41, 846620), (82, 423310), (164, 211655), (205, 169324), (410, 84662), (820, 42331)]