15144404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{701}}^1$

素因数の和:1207

約数の個数: 24

約数和(自身を含む): 29012256

約数和(自身を除く): 13867852

約数列:

[1, 2, 4, 11, 22, 44, 491, 701, 982, 1402, 1964, 2804, 5401, 7711, 10802, 15422, 21604, 30844, 344191, 688382, 1376764, 3786101, 7572202, 15144404]

約数ペア:

[(1, 15144404), (2, 7572202), (4, 3786101), (11, 1376764), (22, 688382), (44, 344191), (491, 30844), (701, 21604), (982, 15422), (1402, 10802), (1964, 7711), (2804, 5401)]