15810842

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1171}}^1$

素因数の和:1373

約数の個数: 16

約数和(自身を含む): 24443232

約数和(自身を除く): 8632390

約数列:

[1, 2, 43, 86, 157, 314, 1171, 2342, 6751, 13502, 50353, 100706, 183847, 367694, 7905421, 15810842]

約数ペア:

[(1, 15810842), (2, 7905421), (43, 367694), (86, 183847), (157, 100706), (314, 50353), (1171, 13502), (2342, 6751)]