4290748

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13931}}^1$

素因数の和:13953

約数の個数: 24

約数和(自身を含む): 9362304

約数和(自身を除く): 5071556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 13931, 27862, 55724, 97517, 153241, 195034, 306482, 390068, 612964, 1072687, 2145374, 4290748]

約数ペア:

[(1, 4290748), (2, 2145374), (4, 1072687), (7, 612964), (11, 390068), (14, 306482), (22, 195034), (28, 153241), (44, 97517), (77, 55724), (154, 27862), (308, 13931)]