19303624

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{104911}}^1$

素因数の和:104940

約数の個数: 16

約数和(自身を含む): 37768320

約数和(自身を除く): 18464696

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 104911, 209822, 419644, 839288, 2412953, 4825906, 9651812, 19303624]

約数ペア:

[(1, 19303624), (2, 9651812), (4, 4825906), (8, 2412953), (23, 839288), (46, 419644), (92, 209822), (184, 104911)]