22138454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50087}}^1$

素因数の和:50119

約数の個数: 16

約数和(自身を含む): 37866528

約数和(自身を除く): 15728074

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 50087, 100174, 651131, 851479, 1302262, 1702958, 11069227, 22138454]

約数ペア:

[(1, 22138454), (2, 11069227), (13, 1702958), (17, 1302262), (26, 851479), (34, 651131), (221, 100174), (442, 50087)]