9991682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15467}}^1$

素因数の和:15505

約数の個数: 16

約数和(自身を含む): 16705440

約数和(自身を除く): 6713758

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 15467, 30934, 262939, 293873, 525878, 587746, 4995841, 9991682]

約数ペア:

[(1, 9991682), (2, 4995841), (17, 587746), (19, 525878), (34, 293873), (38, 262939), (323, 30934), (646, 15467)]