11308810

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2699}}^1$

素因数の和:3125

約数の個数: 16

約数和(自身を含む): 20412000

約数和(自身を除く): 9103190

約数列:

[1, 2, 5, 10, 419, 838, 2095, 2699, 4190, 5398, 13495, 26990, 1130881, 2261762, 5654405, 11308810]

約数ペア:

[(1, 11308810), (2, 5654405), (5, 2261762), (10, 1130881), (419, 26990), (838, 13495), (2095, 5398), (2699, 4190)]