404818084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{4621}}^1$

素因数の和:4828

約数の個数: 36

約数和(自身を含む): 783160924

約数和(自身を除く): 378342840

約数列:

[1, 2, 4, 11, 22, 44, 121, 181, 242, 362, 484, 724, 1991, 3982, 4621, 7964, 9242, 18484, 21901, 43802, 50831, 87604, 101662, 203324, 559141, 836401, 1118282, 1672802, 2236564, 3345604, 9200411, 18400822, 36801644, 101204521, 202409042, 404818084]

約数ペア:

[(1, 404818084), (2, 202409042), (4, 101204521), (11, 36801644), (22, 18400822), (44, 9200411), (121, 3345604), (181, 2236564), (242, 1672802), (362, 1118282), (484, 836401), (724, 559141), (1991, 203324), (3982, 101662), (4621, 87604), (7964, 50831), (9242, 43802), (18484, 21901)]