20160774772

素因数分解:

$2^2\times {\mathrm{87917}}^1\times {\mathrm{57329}}^1$

素因数の和:145250

約数の個数: 12

約数和(自身を含む): 35282372580

約数和(自身を除く): 15121597808

約数列:

[1, 2, 4, 57329, 87917, 114658, 175834, 229316, 351668, 5040193693, 10080387386, 20160774772]

約数ペア:

[(1, 20160774772), (2, 10080387386), (4, 5040193693), (57329, 351668), (87917, 229316), (114658, 175834)]