15828706

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1409}}^1$

素因数の和:1589

約数の個数: 16

約数和(自身を含む): 24517080

約数和(自身を除く): 8688374

約数列:

[1, 2, 41, 82, 137, 274, 1409, 2818, 5617, 11234, 57769, 115538, 193033, 386066, 7914353, 15828706]

約数ペア:

[(1, 15828706), (2, 7914353), (41, 386066), (82, 193033), (137, 115538), (274, 57769), (1409, 11234), (2818, 5617)]