15986494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1951}}^1$

素因数の和:2211

約数の個数: 16

約数和(自身を含む): 25508736

約数和(自身を除く): 9522242

約数列:

[1, 2, 17, 34, 241, 482, 1951, 3902, 4097, 8194, 33167, 66334, 470191, 940382, 7993247, 15986494]

約数ペア:

[(1, 15986494), (2, 7993247), (17, 940382), (34, 470191), (241, 66334), (482, 33167), (1951, 8194), (3902, 4097)]