20131784062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{4475719}}^1$

素因数の和:4475907

約数の個数: 16

約数和(自身を含む): 32708561760

約数和(自身を除く): 12576777698

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 4475719, 8951438, 58184347, 116368694, 774299387, 1548598774, 10065892031, 20131784062]

約数ペア:

[(1, 20131784062), (2, 10065892031), (13, 1548598774), (26, 774299387), (173, 116368694), (346, 58184347), (2249, 8951438), (4498, 4475719)]