27905686

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1323

約数の個数: 16

約数和(自身を含む): 42932736

約数和(自身を除く): 15027050

約数列:

[1, 2, 47, 94, 307, 614, 967, 1934, 14429, 28858, 45449, 90898, 296869, 593738, 13952843, 27905686]

約数ペア:

[(1, 27905686), (2, 13952843), (47, 593738), (94, 296869), (307, 90898), (614, 45449), (967, 28858), (1934, 14429)]