26214001630

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{9967301}}^1$

素因数の和:9967571

約数の個数: 16

約数和(自身を含む): 47364619104

約数和(自身を除く): 21150617474

約数列:

[1, 2, 5, 10, 263, 526, 1315, 2630, 9967301, 19934602, 49836505, 99673010, 2621400163, 5242800326, 13107000815, 26214001630]

約数ペア:

[(1, 26214001630), (2, 13107000815), (5, 5242800326), (10, 2621400163), (263, 99673010), (526, 49836505), (1315, 19934602), (2630, 9967301)]