1318416436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1181}}^1\times {\mathrm{16417}}^1$

素因数の和:17619

約数の個数: 24

約数和(自身を含む): 2445165576

約数和(自身を除く): 1126749140

約数列:

[1, 2, 4, 17, 34, 68, 1181, 2362, 4724, 16417, 20077, 32834, 40154, 65668, 80308, 279089, 558178, 1116356, 19388477, 38776954, 77553908, 329604109, 659208218, 1318416436]

約数ペア:

[(1, 1318416436), (2, 659208218), (4, 329604109), (17, 77553908), (34, 38776954), (68, 19388477), (1181, 1116356), (2362, 558178), (4724, 279089), (16417, 80308), (20077, 65668), (32834, 40154)]