33566890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20849}}^1$

素因数の和:20886

約数の個数: 32

約数和(自身を含む): 72057600

約数和(自身を除く): 38490710

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 20849, 41698, 104245, 145943, 208490, 291886, 479527, 729715, 959054, 1459430, 2397635, 3356689, 4795270, 6713378, 16783445, 33566890]

約数ペア:

[(1, 33566890), (2, 16783445), (5, 6713378), (7, 4795270), (10, 3356689), (14, 2397635), (23, 1459430), (35, 959054), (46, 729715), (70, 479527), (115, 291886), (161, 208490), (230, 145943), (322, 104245), (805, 41698), (1610, 20849)]