38445858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{691}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 91327392

約数和(自身を除く): 52881534

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 281, 562, 691, 843, 1382, 1686, 2073, 2529, 3091, 4146, 5058, 6182, 6219, 7601, 9273, 12438, 15202, 18546, 22803, 27819, 45606, 55638, 68409, 136818, 194171, 388342, 582513, 1165026, 1747539, 2135881, 3495078, 4271762, 6407643, 12815286, 19222929, 38445858]

約数ペア:

[(1, 38445858), (2, 19222929), (3, 12815286), (6, 6407643), (9, 4271762), (11, 3495078), (18, 2135881), (22, 1747539), (33, 1165026), (66, 582513), (99, 388342), (198, 194171), (281, 136818), (562, 68409), (691, 55638), (843, 45606), (1382, 27819), (1686, 22803), (2073, 18546), (2529, 15202), (3091, 12438), (4146, 9273), (5058, 7601), (6182, 6219)]