1520485438

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{3581}}^1\times {\mathrm{4517}}^1$

素因数の和:8147

約数の個数: 16

約数和(自身を含む): 2330420544

約数和(自身を除く): 809935106

約数列:

[1, 2, 47, 94, 3581, 4517, 7162, 9034, 168307, 212299, 336614, 424598, 16175377, 32350754, 760242719, 1520485438]

約数ペア:

[(1, 1520485438), (2, 760242719), (47, 32350754), (94, 16175377), (3581, 424598), (4517, 336614), (7162, 212299), (9034, 168307)]