87685246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173291}}^1$

素因数の和:173327

約数の個数: 16

約数和(自身を含む): 149724288

約数和(自身を除く): 62039042

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 173291, 346582, 1906201, 3812402, 3985693, 7971386, 43842623, 87685246]

約数ペア:

[(1, 87685246), (2, 43842623), (11, 7971386), (22, 3985693), (23, 3812402), (46, 1906201), (253, 346582), (506, 173291)]