22072798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21347}}^1$

素因数の和:21407

約数の個数: 16

約数和(自身を含む): 36889344

約数和(自身を除く): 14816546

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 21347, 42694, 234817, 469634, 1003309, 2006618, 11036399, 22072798]

約数ペア:

[(1, 22072798), (2, 11036399), (11, 2006618), (22, 1003309), (47, 469634), (94, 234817), (517, 42694), (1034, 21347)]