22755726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{577}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 56625504

約数和(自身を除く): 33869778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 313, 577, 626, 939, 1154, 1731, 1878, 2191, 2817, 3462, 4039, 4382, 5193, 5634, 6573, 8078, 10386, 12117, 13146, 19719, 24234, 36351, 39438, 72702, 180601, 361202, 541803, 1083606, 1264207, 1625409, 2528414, 3250818, 3792621, 7585242, 11377863, 22755726]

約数ペア:

[(1, 22755726), (2, 11377863), (3, 7585242), (6, 3792621), (7, 3250818), (9, 2528414), (14, 1625409), (18, 1264207), (21, 1083606), (42, 541803), (63, 361202), (126, 180601), (313, 72702), (577, 39438), (626, 36351), (939, 24234), (1154, 19719), (1731, 13146), (1878, 12117), (2191, 10386), (2817, 8078), (3462, 6573), (4039, 5634), (4382, 5193)]