30976144

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{1583}}^1$

素因数の和:2814

約数の個数: 20

約数和(自身を含む): 60103296

約数和(自身を除く): 29127152

約数列:

[1, 2, 4, 8, 16, 1223, 1583, 2446, 3166, 4892, 6332, 9784, 12664, 19568, 25328, 1936009, 3872018, 7744036, 15488072, 30976144]

約数ペア:

[(1, 30976144), (2, 15488072), (4, 7744036), (8, 3872018), (16, 1936009), (1223, 25328), (1583, 19568), (2446, 12664), (3166, 9784), (4892, 6332)]