422844158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{146719}}^1$

素因数の和:146863

約数の個数: 16

約数和(自身を含む): 697213440

約数和(自身を除く): 274369282

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 146719, 293438, 1613909, 3227818, 19220189, 38440378, 211422079, 422844158]

約数ペア:

[(1, 422844158), (2, 211422079), (11, 38440378), (22, 19220189), (131, 3227818), (262, 1613909), (1441, 293438), (2882, 146719)]