22687010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 43658352

約数和(自身を除く): 20971342

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1181, 1921, 2362, 3842, 5905, 9605, 11810, 19210, 20077, 40154, 100385, 133453, 200770, 266906, 667265, 1334530, 2268701, 4537402, 11343505, 22687010]

約数ペア:

[(1, 22687010), (2, 11343505), (5, 4537402), (10, 2268701), (17, 1334530), (34, 667265), (85, 266906), (113, 200770), (170, 133453), (226, 100385), (565, 40154), (1130, 20077), (1181, 19210), (1921, 11810), (2362, 9605), (3842, 5905)]