19222634

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2693}}^1$

素因数の和:2821

約数の個数: 16

約数和(自身を含む): 29871072

約数和(自身を除く): 10648438

約数列:

[1, 2, 43, 83, 86, 166, 2693, 3569, 5386, 7138, 115799, 223519, 231598, 447038, 9611317, 19222634]

約数ペア:

[(1, 19222634), (2, 9611317), (43, 447038), (83, 231598), (86, 223519), (166, 115799), (2693, 7138), (3569, 5386)]