7370428

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{10903}}^1$

素因数の和:10933

約数の個数: 18

約数和(自身を含む): 13968024

約数和(自身を除く): 6597596

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 10903, 21806, 43612, 141739, 283478, 566956, 1842607, 3685214, 7370428]

約数ペア:

[(1, 7370428), (2, 3685214), (4, 1842607), (13, 566956), (26, 283478), (52, 141739), (169, 43612), (338, 21806), (676, 10903)]