22473616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127691}}^1$

素因数の和:127710

約数の個数: 20

約数和(自身を含む): 47501424

約数和(自身を除く): 25027808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 127691, 255382, 510764, 1021528, 1404601, 2043056, 2809202, 5618404, 11236808, 22473616]

約数ペア:

[(1, 22473616), (2, 11236808), (4, 5618404), (8, 2809202), (11, 2043056), (16, 1404601), (22, 1021528), (44, 510764), (88, 255382), (176, 127691)]