380673314

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{4909}}^1$

素因数の和:5138

約数の個数: 32

約数和(自身を含む): 678758400

約数和(自身を除く): 298085086

約数列:

[1, 2, 7, 14, 29, 58, 191, 203, 382, 406, 1337, 2674, 4909, 5539, 9818, 11078, 34363, 38773, 68726, 77546, 142361, 284722, 937619, 996527, 1875238, 1993054, 6563333, 13126666, 27190951, 54381902, 190336657, 380673314]

約数ペア:

[(1, 380673314), (2, 190336657), (7, 54381902), (14, 27190951), (29, 13126666), (58, 6563333), (191, 1993054), (203, 1875238), (382, 996527), (406, 937619), (1337, 284722), (2674, 142361), (4909, 77546), (5539, 68726), (9818, 38773), (11078, 34363)]