25613666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11069}}^1$

素因数の和:11173

約数の個数: 16

約数和(自身を含む): 41844600

約数和(自身を除く): 16230934

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 11069, 22138, 143897, 287794, 985141, 1970282, 12806833, 25613666]

約数ペア:

[(1, 25613666), (2, 12806833), (13, 1970282), (26, 985141), (89, 287794), (178, 143897), (1157, 22138), (2314, 11069)]