169621964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{17231}}^1$

素因数の和:17365

約数の個数: 24

約数和(自身を含む): 312657408

約数和(自身を除く): 143035444

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 2461, 4922, 9844, 17231, 34462, 68924, 396313, 792626, 1585252, 1843717, 3687434, 7374868, 42405491, 84810982, 169621964]

約数ペア:

[(1, 169621964), (2, 84810982), (4, 42405491), (23, 7374868), (46, 3687434), (92, 1843717), (107, 1585252), (214, 792626), (428, 396313), (2461, 68924), (4922, 34462), (9844, 17231)]