15657244

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{95471}}^1$

素因数の和:95516

約数の個数: 12

約数和(自身を含む): 28068768

約数和(自身を除く): 12411524

約数列:

[1, 2, 4, 41, 82, 164, 95471, 190942, 381884, 3914311, 7828622, 15657244]

約数ペア:

[(1, 15657244), (2, 7828622), (4, 3914311), (41, 381884), (82, 190942), (164, 95471)]