12550548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 31409280

約数和(自身を除く): 18858732

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1229, 1702, 2458, 2553, 3404, 3687, 4916, 5106, 7374, 10212, 14748, 28267, 45473, 56534, 84801, 90946, 113068, 136419, 169602, 181892, 272838, 339204, 545676, 1045879, 2091758, 3137637, 4183516, 6275274, 12550548]

約数ペア:

[(1, 12550548), (2, 6275274), (3, 4183516), (4, 3137637), (6, 2091758), (12, 1045879), (23, 545676), (37, 339204), (46, 272838), (69, 181892), (74, 169602), (92, 136419), (111, 113068), (138, 90946), (148, 84801), (222, 56534), (276, 45473), (444, 28267), (851, 14748), (1229, 10212), (1702, 7374), (2458, 5106), (2553, 4916), (3404, 3687)]