265655404

素因数分解:

$2^2\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{8243}}^1$

素因数の和:9405

約数の個数: 24

約数和(自身を含む): 531836928

約数和(自身を除く): 266181524

約数列:

[1, 2, 4, 7, 14, 28, 1151, 2302, 4604, 8057, 8243, 16114, 16486, 32228, 32972, 57701, 115402, 230804, 9487693, 18975386, 37950772, 66413851, 132827702, 265655404]

約数ペア:

[(1, 265655404), (2, 132827702), (4, 66413851), (7, 37950772), (14, 18975386), (28, 9487693), (1151, 230804), (2302, 115402), (4604, 57701), (8057, 32972), (8243, 32228), (16114, 16486)]