28676176

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{7499}}^1$

素因数の和:7746

約数の個数: 20

約数和(自身を含む): 55800000

約数和(自身を除く): 27123824

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 7499, 14998, 29996, 59992, 119984, 1792261, 3584522, 7169044, 14338088, 28676176]

約数ペア:

[(1, 28676176), (2, 14338088), (4, 7169044), (8, 3584522), (16, 1792261), (239, 119984), (478, 59992), (956, 29996), (1912, 14998), (3824, 7499)]