12005862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 27578880

約数和(自身を除く): 15573018

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 719, 726, 759, 1438, 1518, 2157, 2783, 4314, 5566, 7909, 8349, 15818, 16537, 16698, 23727, 33074, 47454, 49611, 86999, 99222, 173998, 181907, 260997, 363814, 521994, 545721, 1091442, 2000977, 4001954, 6002931, 12005862]

約数ペア:

[(1, 12005862), (2, 6002931), (3, 4001954), (6, 2000977), (11, 1091442), (22, 545721), (23, 521994), (33, 363814), (46, 260997), (66, 181907), (69, 173998), (121, 99222), (138, 86999), (242, 49611), (253, 47454), (363, 33074), (506, 23727), (719, 16698), (726, 16537), (759, 15818), (1438, 8349), (1518, 7909), (2157, 5566), (2783, 4314)]