79956404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{3701}}^1$

素因数の和:4207

約数の個数: 24

約数和(自身を含む): 152996256

約数和(自身を除く): 73039852

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1964, 3701, 5401, 7402, 10802, 14804, 21604, 40711, 81422, 162844, 1817191, 3634382, 7268764, 19989101, 39978202, 79956404]

約数ペア:

[(1, 79956404), (2, 39978202), (4, 19989101), (11, 7268764), (22, 3634382), (44, 1817191), (491, 162844), (982, 81422), (1964, 40711), (3701, 21604), (5401, 14804), (7402, 10802)]