4498318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1471}}^1$

素因数の和:1623

約数の個数: 16

約数和(自身を含む): 7418880

約数和(自身を除く): 2920562

約数列:

[1, 2, 11, 22, 139, 278, 1471, 1529, 2942, 3058, 16181, 32362, 204469, 408938, 2249159, 4498318]

約数ペア:

[(1, 4498318), (2, 2249159), (11, 408938), (22, 204469), (139, 32362), (278, 16181), (1471, 3058), (1529, 2942)]