4221893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^2$

素因数の和:232

約数の個数: 12

約数和(自身を含む): 4710468

約数和(自身を除く): 488575

約数列:

[1, 13, 41, 89, 533, 1157, 3649, 7921, 47437, 102973, 324761, 4221893]

約数ペア:

[(1, 4221893), (13, 324761), (41, 102973), (89, 47437), (533, 7921), (1157, 3649)]