426479548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8363}}^1$

素因数の和:8458

約数の個数: 48

約数和(自身を含む): 871194240

約数和(自身を除く): 444714692

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1159, 1342, 2318, 2684, 4636, 8363, 12749, 16726, 25498, 33452, 50996, 91993, 158897, 183986, 317794, 367972, 510143, 635588, 1020286, 1747867, 2040572, 3495734, 5611573, 6991468, 9692717, 11223146, 19385434, 22446292, 38770868, 106619887, 213239774, 426479548]

約数ペア:

[(1, 426479548), (2, 213239774), (4, 106619887), (11, 38770868), (19, 22446292), (22, 19385434), (38, 11223146), (44, 9692717), (61, 6991468), (76, 5611573), (122, 3495734), (209, 2040572), (244, 1747867), (418, 1020286), (671, 635588), (836, 510143), (1159, 367972), (1342, 317794), (2318, 183986), (2684, 158897), (4636, 91993), (8363, 50996), (12749, 33452), (16726, 25498)]