84185264

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{10099}}^1$

素因数の和:10628

約数の個数: 20

約数和(自身を含む): 163438200

約数和(自身を除く): 79252936

約数列:

[1, 2, 4, 8, 16, 521, 1042, 2084, 4168, 8336, 10099, 20198, 40396, 80792, 161584, 5261579, 10523158, 21046316, 42092632, 84185264]

約数ペア:

[(1, 84185264), (2, 42092632), (4, 21046316), (8, 10523158), (16, 5261579), (521, 161584), (1042, 80792), (2084, 40396), (4168, 20198), (8336, 10099)]