5280989638

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{102317}}^1$

素因数の和:102647

約数の個数: 16

約数和(自身を含む): 8022549744

約数和(自身を除く): 2741560106

約数列:

[1, 2, 131, 197, 262, 394, 25807, 51614, 102317, 204634, 13403527, 20156449, 26807054, 40312898, 2640494819, 5280989638]

約数ペア:

[(1, 5280989638), (2, 2640494819), (131, 40312898), (197, 26807054), (262, 20156449), (394, 13403527), (25807, 204634), (51614, 102317)]