27671982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2381}}^1$

素因数の和:2548

約数の個数: 32

約数和(自身を含む): 60026400

約数和(自身を除く): 32354418

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 2381, 3874, 4762, 5811, 7143, 11622, 14286, 30953, 61906, 92859, 185718, 354769, 709538, 1064307, 2128614, 4611997, 9223994, 13835991, 27671982]

約数ペア:

[(1, 27671982), (2, 13835991), (3, 9223994), (6, 4611997), (13, 2128614), (26, 1064307), (39, 709538), (78, 354769), (149, 185718), (298, 92859), (447, 61906), (894, 30953), (1937, 14286), (2381, 11622), (3874, 7143), (4762, 5811)]