22814596

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2768

約数の個数: 36

約数和(自身を含む): 47541648

約数和(自身を除く): 24727052

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 2107, 2707, 4214, 5414, 8428, 10828, 18949, 37898, 75796, 116401, 132643, 232802, 265286, 465604, 530572, 814807, 1629614, 3259228, 5703649, 11407298, 22814596]

約数ペア:

[(1, 22814596), (2, 11407298), (4, 5703649), (7, 3259228), (14, 1629614), (28, 814807), (43, 530572), (49, 465604), (86, 265286), (98, 232802), (172, 132643), (196, 116401), (301, 75796), (602, 37898), (1204, 18949), (2107, 10828), (2707, 8428), (4214, 5414)]