12268516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3323}}^1$

素因数の和:3411

約数の個数: 24

約数和(自身を含む): 23454144

約数和(自身を除く): 11185628

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3323, 3692, 6646, 13292, 43199, 86398, 172796, 235933, 471866, 943732, 3067129, 6134258, 12268516]

約数ペア:

[(1, 12268516), (2, 6134258), (4, 3067129), (13, 943732), (26, 471866), (52, 235933), (71, 172796), (142, 86398), (284, 43199), (923, 13292), (1846, 6646), (3323, 3692)]