28540547268

素因数分解:

$2^2\times 3^1\times {\mathrm{7789}}^1\times {\mathrm{305351}}^1$

素因数の和:313147

約数の個数: 24

約数和(自身を含む): 66603378240

約数和(自身を除く): 38062830972

約数列:

[1, 2, 3, 4, 6, 12, 7789, 15578, 23367, 31156, 46734, 93468, 305351, 610702, 916053, 1221404, 1832106, 3664212, 2378378939, 4756757878, 7135136817, 9513515756, 14270273634, 28540547268]

約数ペア:

[(1, 28540547268), (2, 14270273634), (3, 9513515756), (4, 7135136817), (6, 4756757878), (12, 2378378939), (7789, 3664212), (15578, 1832106), (23367, 1221404), (31156, 916053), (46734, 610702), (93468, 305351)]