21032297533

素因数分解:

${\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1123}}^1\times {\mathrm{4013}}^1$

素因数の和:5508

約数の個数: 16

約数和(自身を含む): 22739149440

約数和(自身を除く): 1706851907

約数列:

[1, 13, 359, 1123, 4013, 4667, 14599, 52169, 403157, 1440667, 4506599, 5241041, 18728671, 58585787, 1617869041, 21032297533]

約数ペア:

[(1, 21032297533), (13, 1617869041), (359, 58585787), (1123, 18728671), (4013, 5241041), (4667, 4506599), (14599, 1440667), (52169, 403157)]