85340684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149197}}^1$

素因数の和:149225

約数の個数: 24

約数和(自身を含む): 175456848

約数和(自身を除く): 90116164

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 149197, 298394, 596788, 1641167, 1939561, 3282334, 3879122, 6564668, 7758244, 21335171, 42670342, 85340684]

約数ペア:

[(1, 85340684), (2, 42670342), (4, 21335171), (11, 7758244), (13, 6564668), (22, 3879122), (26, 3282334), (44, 1939561), (52, 1641167), (143, 596788), (286, 298394), (572, 149197)]