20633244

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 49539840

約数和(自身を除く): 28906596

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 151, 177, 193, 236, 302, 354, 386, 453, 579, 604, 708, 772, 906, 1158, 1812, 2316, 8909, 11387, 17818, 22774, 26727, 29143, 34161, 35636, 45548, 53454, 58286, 68322, 87429, 106908, 116572, 136644, 174858, 349716, 1719437, 3438874, 5158311, 6877748, 10316622, 20633244]

約数ペア:

[(1, 20633244), (2, 10316622), (3, 6877748), (4, 5158311), (6, 3438874), (12, 1719437), (59, 349716), (118, 174858), (151, 136644), (177, 116572), (193, 106908), (236, 87429), (302, 68322), (354, 58286), (386, 53454), (453, 45548), (579, 35636), (604, 34161), (708, 29143), (772, 26727), (906, 22774), (1158, 17818), (1812, 11387), (2316, 8909)]