11820677455

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1\times {\mathrm{37217}}^1$

素因数の和:37818

約数の個数: 16

約数和(自身を含む): 14318508960

約数和(自身を除く): 2497831505

約数列:

[1, 5, 139, 457, 695, 2285, 37217, 63523, 186085, 317615, 5173163, 17008169, 25865815, 85040845, 2364135491, 11820677455]

約数ペア:

[(1, 11820677455), (5, 2364135491), (139, 85040845), (457, 25865815), (695, 17008169), (2285, 5173163), (37217, 317615), (63523, 186085)]