1041920854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2357287}}^1$

素因数の和:2357319

約数の個数: 16

約数和(自身を含む): 1782109728

約数和(自身を除く): 740188874

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2357287, 4714574, 30644731, 40073879, 61289462, 80147758, 520960427, 1041920854]

約数ペア:

[(1, 1041920854), (2, 520960427), (13, 80147758), (17, 61289462), (26, 40073879), (34, 30644731), (221, 4714574), (442, 2357287)]