12128662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 22643712

約数和(自身を除く): 10515050

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 647, 721, 1294, 1339, 1442, 2678, 4529, 8411, 9058, 9373, 16822, 18746, 58877, 66641, 117754, 133282, 466487, 866333, 932974, 1732666, 6064331, 12128662]

約数ペア:

[(1, 12128662), (2, 6064331), (7, 1732666), (13, 932974), (14, 866333), (26, 466487), (91, 133282), (103, 117754), (182, 66641), (206, 58877), (647, 18746), (721, 16822), (1294, 9373), (1339, 9058), (1442, 8411), (2678, 4529)]