12027516

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 29213184

約数和(自身を除く): 17185668

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 103, 111, 148, 206, 222, 263, 309, 412, 444, 526, 618, 789, 1052, 1236, 1578, 3156, 3811, 7622, 9731, 11433, 15244, 19462, 22866, 27089, 29193, 38924, 45732, 54178, 58386, 81267, 108356, 116772, 162534, 325068, 1002293, 2004586, 3006879, 4009172, 6013758, 12027516]

約数ペア:

[(1, 12027516), (2, 6013758), (3, 4009172), (4, 3006879), (6, 2004586), (12, 1002293), (37, 325068), (74, 162534), (103, 116772), (111, 108356), (148, 81267), (206, 58386), (222, 54178), (263, 45732), (309, 38924), (412, 29193), (444, 27089), (526, 22866), (618, 19462), (789, 15244), (1052, 11433), (1236, 9731), (1578, 7622), (3156, 3811)]