15048272

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{20011}}^1$

素因数の和:20066

約数の個数: 20

約数和(自身を含む): 29777856

約数和(自身を除く): 14729584

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 20011, 40022, 80044, 160088, 320176, 940517, 1881034, 3762068, 7524136, 15048272]

約数ペア:

[(1, 15048272), (2, 7524136), (4, 3762068), (8, 1881034), (16, 940517), (47, 320176), (94, 160088), (188, 80044), (376, 40022), (752, 20011)]