34317620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{55351}}^1$

素因数の和:55391

約数の個数: 24

約数和(自身を含む): 74393088

約数和(自身を除く): 40075468

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 55351, 110702, 221404, 276755, 553510, 1107020, 1715881, 3431762, 6863524, 8579405, 17158810, 34317620]

約数ペア:

[(1, 34317620), (2, 17158810), (4, 8579405), (5, 6863524), (10, 3431762), (20, 1715881), (31, 1107020), (62, 553510), (124, 276755), (155, 221404), (310, 110702), (620, 55351)]