22147246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{21419}}^1$

素因数の和:21479

約数の個数: 16

約数和(自身を含む): 37013760

約数和(自身を除く): 14866514

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 21419, 42838, 235609, 471218, 1006693, 2013386, 11073623, 22147246]

約数ペア:

[(1, 22147246), (2, 11073623), (11, 2013386), (22, 1006693), (47, 471218), (94, 235609), (517, 42838), (1034, 21419)]