11601982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 20984832

約数和(自身を除く): 9382850

約数列:

[1, 2, 7, 14, 23, 46, 137, 161, 263, 274, 322, 526, 959, 1841, 1918, 3151, 3682, 6049, 6302, 12098, 22057, 36031, 42343, 44114, 72062, 84686, 252217, 504434, 828713, 1657426, 5800991, 11601982]

約数ペア:

[(1, 11601982), (2, 5800991), (7, 1657426), (14, 828713), (23, 504434), (46, 252217), (137, 84686), (161, 72062), (263, 44114), (274, 42343), (322, 36031), (526, 22057), (959, 12098), (1841, 6302), (1918, 6049), (3151, 3682)]