17071265

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 21003840

約数和(自身を除く): 3932575

約数列:

[1, 5, 67, 131, 335, 389, 655, 1945, 8777, 26063, 43885, 50959, 130315, 254795, 3414253, 17071265]

約数ペア:

[(1, 17071265), (5, 3414253), (67, 254795), (131, 130315), (335, 50959), (389, 43885), (655, 26063), (1945, 8777)]