12971442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 30221856

約数和(自身を除く): 17250414

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 363, 374, 561, 726, 1051, 1122, 2057, 2102, 3153, 4114, 6171, 6306, 11561, 12342, 17867, 23122, 34683, 35734, 53601, 69366, 107202, 127171, 196537, 254342, 381513, 393074, 589611, 763026, 1179222, 2161907, 4323814, 6485721, 12971442]

約数ペア:

[(1, 12971442), (2, 6485721), (3, 4323814), (6, 2161907), (11, 1179222), (17, 763026), (22, 589611), (33, 393074), (34, 381513), (51, 254342), (66, 196537), (102, 127171), (121, 107202), (187, 69366), (242, 53601), (363, 35734), (374, 34683), (561, 23122), (726, 17867), (1051, 12342), (1122, 11561), (2057, 6306), (2102, 6171), (3153, 4114)]