65879638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{22859}}^1$

素因数の和:23003

約数の個数: 16

約数和(自身を含む): 108630720

約数和(自身を除く): 42751082

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 22859, 45718, 251449, 502898, 2994529, 5989058, 32939819, 65879638]

約数ペア:

[(1, 65879638), (2, 32939819), (11, 5989058), (22, 2994529), (131, 502898), (262, 251449), (1441, 45718), (2882, 22859)]