15086038

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 27866160

約数和(自身を除く): 12780122

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 121, 187, 193, 209, 242, 323, 374, 386, 418, 646, 2057, 2123, 2299, 3281, 3553, 3667, 4114, 4246, 4598, 6562, 7106, 7334, 23353, 36091, 39083, 40337, 46706, 62339, 72182, 78166, 80674, 124678, 397001, 443707, 685729, 794002, 887414, 1371458, 7543019, 15086038]

約数ペア:

[(1, 15086038), (2, 7543019), (11, 1371458), (17, 887414), (19, 794002), (22, 685729), (34, 443707), (38, 397001), (121, 124678), (187, 80674), (193, 78166), (209, 72182), (242, 62339), (323, 46706), (374, 40337), (386, 39083), (418, 36091), (646, 23353), (2057, 7334), (2123, 7106), (2299, 6562), (3281, 4598), (3553, 4246), (3667, 4114)]