20292142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1031}}^1$

素因数の和:1803

約数の個数: 16

約数和(自身を含む): 32854752

約数和(自身を除く): 12562610

約数列:

[1, 2, 13, 26, 757, 1031, 1514, 2062, 9841, 13403, 19682, 26806, 780467, 1560934, 10146071, 20292142]

約数ペア:

[(1, 20292142), (2, 10146071), (13, 1560934), (26, 780467), (757, 26806), (1031, 19682), (1514, 13403), (2062, 9841)]