17201842

素因数分解:

$2^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{919}}^1$

素因数の和:1126

約数の個数: 24

約数和(自身を含む): 30205440

約数和(自身を除く): 13003598

約数列:

[1, 2, 7, 14, 49, 98, 191, 382, 919, 1337, 1838, 2674, 6433, 9359, 12866, 18718, 45031, 90062, 175529, 351058, 1228703, 2457406, 8600921, 17201842]

約数ペア:

[(1, 17201842), (2, 8600921), (7, 2457406), (14, 1228703), (49, 351058), (98, 175529), (191, 90062), (382, 45031), (919, 18718), (1337, 12866), (1838, 9359), (2674, 6433)]