28176462

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{42307}}^1$

素因数の和:42352

約数の個数: 24

約数和(自身を含む): 62700456

約数和(自身を除く): 34523994

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 42307, 84614, 126921, 253842, 380763, 761526, 1565359, 3130718, 4696077, 9392154, 14088231, 28176462]

約数ペア:

[(1, 28176462), (2, 14088231), (3, 9392154), (6, 4696077), (9, 3130718), (18, 1565359), (37, 761526), (74, 380763), (111, 253842), (222, 126921), (333, 84614), (666, 42307)]