5218426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1$

素因数の和:1653

約数の個数: 16

約数和(自身を含む): 8337600

約数和(自身を除く): 3119174

約数列:

[1, 2, 19, 38, 89, 178, 1543, 1691, 3086, 3382, 29317, 58634, 137327, 274654, 2609213, 5218426]

約数ペア:

[(1, 5218426), (2, 2609213), (19, 274654), (38, 137327), (89, 58634), (178, 29317), (1543, 3382), (1691, 3086)]