10866908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3943}}^1$

素因数の和:4013

約数の個数: 24

約数和(自身を含む): 20871648

約数和(自身を除く): 10004740

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 3943, 7886, 15772, 51259, 102518, 205036, 208979, 417958, 835916, 2716727, 5433454, 10866908]

約数ペア:

[(1, 10866908), (2, 5433454), (4, 2716727), (13, 835916), (26, 417958), (52, 208979), (53, 205036), (106, 102518), (212, 51259), (689, 15772), (1378, 7886), (2756, 3943)]