12656928

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{4253}}^1$

素因数の和:4297

約数の個数: 48

約数和(自身を含む): 34304256

約数和(自身を除く): 21647328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 4253, 8506, 12759, 17012, 25518, 34024, 51036, 68048, 102072, 131843, 136096, 204144, 263686, 395529, 408288, 527372, 791058, 1054744, 1582116, 2109488, 3164232, 4218976, 6328464, 12656928]

約数ペア:

[(1, 12656928), (2, 6328464), (3, 4218976), (4, 3164232), (6, 2109488), (8, 1582116), (12, 1054744), (16, 791058), (24, 527372), (31, 408288), (32, 395529), (48, 263686), (62, 204144), (93, 136096), (96, 131843), (124, 102072), (186, 68048), (248, 51036), (372, 34024), (496, 25518), (744, 17012), (992, 12759), (1488, 8506), (2976, 4253)]