12506295

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{11743}}^1$

素因数の和:11822

約数の個数: 16

約数和(自身を含む): 20293632

約数和(自身を除く): 7787337

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 11743, 35229, 58715, 176145, 833753, 2501259, 4168765, 12506295]

約数ペア:

[(1, 12506295), (3, 4168765), (5, 2501259), (15, 833753), (71, 176145), (213, 58715), (355, 35229), (1065, 11743)]