86763404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{238361}}^1$

素因数の和:238385

約数の個数: 24

約数和(自身を含む): 186875808

約数和(自身を除く): 100112404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 238361, 476722, 953444, 1668527, 3098693, 3337054, 6197386, 6674108, 12394772, 21690851, 43381702, 86763404]

約数ペア:

[(1, 86763404), (2, 43381702), (4, 21690851), (7, 12394772), (13, 6674108), (14, 6197386), (26, 3337054), (28, 3098693), (52, 1668527), (91, 953444), (182, 476722), (364, 238361)]