9780340414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22127467}}^1$

素因数の和:22127499

約数の個数: 16

約数和(自身を含む): 16728365808

約数和(自身を除く): 6948025394

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 22127467, 44254934, 287657071, 376166939, 575314142, 752333878, 4890170207, 9780340414]

約数ペア:

[(1, 9780340414), (2, 4890170207), (13, 752333878), (17, 575314142), (26, 376166939), (34, 287657071), (221, 44254934), (442, 22127467)]