17703946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10163}}^1$

素因数の和:10245

約数の個数: 16

約数和(自身を含む): 29028384

約数和(自身を除く): 11324438

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 10163, 20326, 132119, 264238, 680921, 1361842, 8851973, 17703946]

約数ペア:

[(1, 17703946), (2, 8851973), (13, 1361842), (26, 680921), (67, 264238), (134, 132119), (871, 20326), (1742, 10163)]