11777988

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 28957824

約数和(自身を除く): 17179836

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 111, 123, 148, 164, 222, 246, 444, 492, 647, 1294, 1517, 1941, 2588, 3034, 3882, 4551, 6068, 7764, 9102, 18204, 23939, 26527, 47878, 53054, 71817, 79581, 95756, 106108, 143634, 159162, 287268, 318324, 981499, 1962998, 2944497, 3925996, 5888994, 11777988]

約数ペア:

[(1, 11777988), (2, 5888994), (3, 3925996), (4, 2944497), (6, 1962998), (12, 981499), (37, 318324), (41, 287268), (74, 159162), (82, 143634), (111, 106108), (123, 95756), (148, 79581), (164, 71817), (222, 53054), (246, 47878), (444, 26527), (492, 23939), (647, 18204), (1294, 9102), (1517, 7764), (1941, 6068), (2588, 4551), (3034, 3882)]