7442872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{54727}}^1$

素因数の和:54750

約数の個数: 16

約数和(自身を含む): 14776560

約数和(自身を除く): 7333688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 54727, 109454, 218908, 437816, 930359, 1860718, 3721436, 7442872]

約数ペア:

[(1, 7442872), (2, 3721436), (4, 1860718), (8, 930359), (17, 437816), (34, 218908), (68, 109454), (136, 54727)]