12764158210

素因数分解:

$2^1\times 5^1\times {\mathrm{6569}}^1\times {\mathrm{194309}}^1$

素因数の和:200885

約数の個数: 16

約数和(自身を含む): 22979100600

約数和(自身を除く): 10214942390

約数列:

[1, 2, 5, 10, 6569, 13138, 32845, 65690, 194309, 388618, 971545, 1943090, 1276415821, 2552831642, 6382079105, 12764158210]

約数ペア:

[(1, 12764158210), (2, 6382079105), (5, 2552831642), (10, 1276415821), (6569, 1943090), (13138, 971545), (32845, 388618), (65690, 194309)]