3825338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 6635520

約数和(自身を除く): 2810182

約数列:

[1, 2, 11, 22, 31, 62, 71, 79, 142, 158, 341, 682, 781, 869, 1562, 1738, 2201, 2449, 4402, 4898, 5609, 11218, 24211, 26939, 48422, 53878, 61699, 123398, 173879, 347758, 1912669, 3825338]

約数ペア:

[(1, 3825338), (2, 1912669), (11, 347758), (22, 173879), (31, 123398), (62, 61699), (71, 53878), (79, 48422), (142, 26939), (158, 24211), (341, 11218), (682, 5609), (781, 4898), (869, 4402), (1562, 2449), (1738, 2201)]