832964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1721}}^1$

素因数の和:1747

約数の個数: 18

約数和(自身を含む): 1603182

約数和(自身を除く): 770218

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1721, 3442, 6884, 18931, 37862, 75724, 208241, 416482, 832964]

約数ペア:

[(1, 832964), (2, 416482), (4, 208241), (11, 75724), (22, 37862), (44, 18931), (121, 6884), (242, 3442), (484, 1721)]