12667764

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 30762368

約数和(自身を除く): 18094604

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 103, 111, 148, 206, 222, 277, 309, 412, 444, 554, 618, 831, 1108, 1236, 1662, 3324, 3811, 7622, 10249, 11433, 15244, 20498, 22866, 28531, 30747, 40996, 45732, 57062, 61494, 85593, 114124, 122988, 171186, 342372, 1055647, 2111294, 3166941, 4222588, 6333882, 12667764]

約数ペア:

[(1, 12667764), (2, 6333882), (3, 4222588), (4, 3166941), (6, 2111294), (12, 1055647), (37, 342372), (74, 171186), (103, 122988), (111, 114124), (148, 85593), (206, 61494), (222, 57062), (277, 45732), (309, 40996), (412, 30747), (444, 28531), (554, 22866), (618, 20498), (831, 15244), (1108, 11433), (1236, 10249), (1662, 7622), (3324, 3811)]