86152484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{178001}}^1$

素因数の和:178027

約数の個数: 18

約数和(自身を含む): 165719862

約数和(自身を除く): 79567378

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 178001, 356002, 712004, 1958011, 3916022, 7832044, 21538121, 43076242, 86152484]

約数ペア:

[(1, 86152484), (2, 43076242), (4, 21538121), (11, 7832044), (22, 3916022), (44, 1958011), (121, 712004), (242, 356002), (484, 178001)]