4288046

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 7983360

約数和(自身を除く): 3695314

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 419, 602, 731, 838, 1462, 2933, 5117, 5866, 7123, 10234, 14246, 18017, 36034, 49861, 99722, 126119, 252238, 306289, 612578, 2144023, 4288046]

約数ペア:

[(1, 4288046), (2, 2144023), (7, 612578), (14, 306289), (17, 252238), (34, 126119), (43, 99722), (86, 49861), (119, 36034), (238, 18017), (301, 14246), (419, 10234), (602, 7123), (731, 5866), (838, 5117), (1462, 2933)]