22880246

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:344

約数の個数: 24

約数和(自身を含む): 36289344

約数和(自身を除く): 13409098

約数列:

[1, 2, 29, 58, 61, 122, 223, 446, 841, 1682, 1769, 3538, 6467, 12934, 13603, 27206, 51301, 102602, 187543, 375086, 394487, 788974, 11440123, 22880246]

約数ペア:

[(1, 22880246), (2, 11440123), (29, 788974), (58, 394487), (61, 375086), (122, 187543), (223, 102602), (446, 51301), (841, 27206), (1682, 13603), (1769, 12934), (3538, 6467)]