22270024

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2861}}^1$

素因数の和:3013

約数の個数: 32

約数和(自身を含む): 48081600

約数和(自身を除く): 25811576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 2861, 3892, 5722, 7784, 11444, 20027, 22888, 40054, 80108, 160216, 397679, 795358, 1590716, 2783753, 3181432, 5567506, 11135012, 22270024]

約数ペア:

[(1, 22270024), (2, 11135012), (4, 5567506), (7, 3181432), (8, 2783753), (14, 1590716), (28, 795358), (56, 397679), (139, 160216), (278, 80108), (556, 40054), (973, 22888), (1112, 20027), (1946, 11444), (2861, 7784), (3892, 5722)]