12750442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 21150720

約数和(自身を除く): 8400278

約数列:

[1, 2, 17, 34, 47, 79, 94, 101, 158, 202, 799, 1343, 1598, 1717, 2686, 3434, 3713, 4747, 7426, 7979, 9494, 15958, 63121, 80699, 126242, 135643, 161398, 271286, 375013, 750026, 6375221, 12750442]

約数ペア:

[(1, 12750442), (2, 6375221), (17, 750026), (34, 375013), (47, 271286), (79, 161398), (94, 135643), (101, 126242), (158, 80699), (202, 63121), (799, 15958), (1343, 9494), (1598, 7979), (1717, 7426), (2686, 4747), (3434, 3713)]