17964352007

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{2017}}^1\times {\mathrm{31033}}^1$

素因数の和:33098

約数の個数: 16

約数和(自身を含む): 21042541632

約数和(自身を除く): 3078189625

約数列:

[1, 7, 41, 287, 2017, 14119, 31033, 82697, 217231, 578879, 1272353, 8906471, 62593561, 438154927, 2566336001, 17964352007]

約数ペア:

[(1, 17964352007), (7, 2566336001), (41, 438154927), (287, 62593561), (2017, 8906471), (14119, 1272353), (31033, 578879), (82697, 217231)]