10439626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6389}}^1$

素因数の和:6453

約数の個数: 16

約数和(自身を含む): 16869600

約数和(自身を除く): 6429974

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 6389, 12778, 121391, 242782, 274727, 549454, 5219813, 10439626]

約数ペア:

[(1, 10439626), (2, 5219813), (19, 549454), (38, 274727), (43, 242782), (86, 121391), (817, 12778), (1634, 6389)]