28734924

素因数分解:

$2^2\times 3^1\times {\mathrm{617}}^1\times {\mathrm{3881}}^1$

素因数の和:4505

約数の個数: 24

約数和(自身を含む): 67174128

約数和(自身を除く): 38439204

約数列:

[1, 2, 3, 4, 6, 12, 617, 1234, 1851, 2468, 3702, 3881, 7404, 7762, 11643, 15524, 23286, 46572, 2394577, 4789154, 7183731, 9578308, 14367462, 28734924]

約数ペア:

[(1, 28734924), (2, 14367462), (3, 9578308), (4, 7183731), (6, 4789154), (12, 2394577), (617, 46572), (1234, 23286), (1851, 15524), (2468, 11643), (3702, 7762), (3881, 7404)]