16911992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1$

素因数の和:995

約数の個数: 32

約数和(自身を含む): 33436800

約数和(自身を除く): 16524808

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 856, 859, 1718, 2461, 3436, 4922, 6872, 9844, 19688, 19757, 39514, 79028, 91913, 158056, 183826, 367652, 735304, 2113999, 4227998, 8455996, 16911992]

約数ペア:

[(1, 16911992), (2, 8455996), (4, 4227998), (8, 2113999), (23, 735304), (46, 367652), (92, 183826), (107, 158056), (184, 91913), (214, 79028), (428, 39514), (856, 19757), (859, 19688), (1718, 9844), (2461, 6872), (3436, 4922)]