12247976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 26611200

約数和(自身を除く): 14363224

約数列:

[1, 2, 4, 8, 13, 26, 29, 31, 52, 58, 62, 104, 116, 124, 131, 232, 248, 262, 377, 403, 524, 754, 806, 899, 1048, 1508, 1612, 1703, 1798, 3016, 3224, 3406, 3596, 3799, 4061, 6812, 7192, 7598, 8122, 11687, 13624, 15196, 16244, 23374, 30392, 32488, 46748, 49387, 52793, 93496, 98774, 105586, 117769, 197548, 211172, 235538, 395096, 422344, 471076, 942152, 1530997, 3061994, 6123988, 12247976]

約数ペア:

[(1, 12247976), (2, 6123988), (4, 3061994), (8, 1530997), (13, 942152), (26, 471076), (29, 422344), (31, 395096), (52, 235538), (58, 211172), (62, 197548), (104, 117769), (116, 105586), (124, 98774), (131, 93496), (232, 52793), (248, 49387), (262, 46748), (377, 32488), (403, 30392), (524, 23374), (754, 16244), (806, 15196), (899, 13624), (1048, 11687), (1508, 8122), (1612, 7598), (1703, 7192), (1798, 6812), (3016, 4061), (3224, 3799), (3406, 3596)]