20173413866

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{10496053}}^1$

素因数の和:10496117

約数の個数: 12

約数和(自身を含む): 31267744866

約数和(自身を除く): 11094331000

約数列:

[1, 2, 31, 62, 961, 1922, 10496053, 20992106, 325377643, 650755286, 10086706933, 20173413866]

約数ペア:

[(1, 20173413866), (2, 10086706933), (31, 650755286), (62, 325377643), (961, 20992106), (1922, 10496053)]