40263632

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{30319}}^1$

素因数の和:30410

約数の個数: 20

約数和(自身を含む): 78953280

約数和(自身を除く): 38689648

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 30319, 60638, 121276, 242552, 485104, 2516477, 5032954, 10065908, 20131816, 40263632]

約数ペア:

[(1, 40263632), (2, 20131816), (4, 10065908), (8, 5032954), (16, 2516477), (83, 485104), (166, 242552), (332, 121276), (664, 60638), (1328, 30319)]