38652656

素因数分解:

$2^4\times 7^1\times {\mathrm{467}}^1\times {\mathrm{739}}^1$

素因数の和:1221

約数の個数: 40

約数和(自身を含む): 85887360

約数和(自身を除く): 47234704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 467, 739, 934, 1478, 1868, 2956, 3269, 3736, 5173, 5912, 6538, 7472, 10346, 11824, 13076, 20692, 26152, 41384, 52304, 82768, 345113, 690226, 1380452, 2415791, 2760904, 4831582, 5521808, 9663164, 19326328, 38652656]

約数ペア:

[(1, 38652656), (2, 19326328), (4, 9663164), (7, 5521808), (8, 4831582), (14, 2760904), (16, 2415791), (28, 1380452), (56, 690226), (112, 345113), (467, 82768), (739, 52304), (934, 41384), (1478, 26152), (1868, 20692), (2956, 13076), (3269, 11824), (3736, 10346), (5173, 7472), (5912, 6538)]