22551184

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{12473}}^1$

素因数の和:12594

約数の個数: 20

約数和(自身を含む): 44083116

約数和(自身を除く): 21531932

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 12473, 24946, 49892, 99784, 199568, 1409449, 2818898, 5637796, 11275592, 22551184]

約数ペア:

[(1, 22551184), (2, 11275592), (4, 5637796), (8, 2818898), (16, 1409449), (113, 199568), (226, 99784), (452, 49892), (904, 24946), (1808, 12473)]