22278844

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27437}}^1$

素因数の和:27477

約数の個数: 24

約数和(自身を含む): 46095840

約数和(自身を除く): 23816996

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 27437, 54874, 109748, 192059, 384118, 768236, 795673, 1591346, 3182692, 5569711, 11139422, 22278844]

約数ペア:

[(1, 22278844), (2, 11139422), (4, 5569711), (7, 3182692), (14, 1591346), (28, 795673), (29, 768236), (58, 384118), (116, 192059), (203, 109748), (406, 54874), (812, 27437)]