22391142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 48997200

約数和(自身を除く): 26606058

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 289, 349, 578, 629, 698, 867, 1047, 1258, 1734, 1887, 2094, 3774, 5933, 10693, 11866, 12913, 17799, 21386, 25826, 32079, 35598, 38739, 64158, 77478, 100861, 201722, 219521, 302583, 439042, 605166, 658563, 1317126, 3731857, 7463714, 11195571, 22391142]

約数ペア:

[(1, 22391142), (2, 11195571), (3, 7463714), (6, 3731857), (17, 1317126), (34, 658563), (37, 605166), (51, 439042), (74, 302583), (102, 219521), (111, 201722), (222, 100861), (289, 77478), (349, 64158), (578, 38739), (629, 35598), (698, 32079), (867, 25826), (1047, 21386), (1258, 17799), (1734, 12913), (1887, 11866), (2094, 10693), (3774, 5933)]