12779206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 22643712

約数和(自身を除く): 9864506

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 187, 374, 517, 727, 799, 1034, 1454, 1598, 7997, 8789, 12359, 15994, 17578, 24718, 34169, 68338, 135949, 271898, 375859, 580873, 751718, 1161746, 6389603, 12779206]

約数ペア:

[(1, 12779206), (2, 6389603), (11, 1161746), (17, 751718), (22, 580873), (34, 375859), (47, 271898), (94, 135949), (187, 68338), (374, 34169), (517, 24718), (727, 17578), (799, 15994), (1034, 12359), (1454, 8789), (1598, 7997)]