22646930

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 41817600

約数和(自身を除く): 19170670

約数列:

[1, 2, 5, 10, 79, 109, 158, 218, 263, 395, 526, 545, 790, 1090, 1315, 2630, 8611, 17222, 20777, 28667, 41554, 43055, 57334, 86110, 103885, 143335, 207770, 286670, 2264693, 4529386, 11323465, 22646930]

約数ペア:

[(1, 22646930), (2, 11323465), (5, 4529386), (10, 2264693), (79, 286670), (109, 207770), (158, 143335), (218, 103885), (263, 86110), (395, 57334), (526, 43055), (545, 41554), (790, 28667), (1090, 20777), (1315, 17222), (2630, 8611)]