117965354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{146359}}^1$

素因数の和:146405

約数の個数: 16

約数和(自身を含む): 196707840

約数和(自身を除く): 78742486

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 146359, 292718, 1902667, 3805334, 4537129, 9074258, 58982677, 117965354]

約数ペア:

[(1, 117965354), (2, 58982677), (13, 9074258), (26, 4537129), (31, 3805334), (62, 1902667), (403, 292718), (806, 146359)]