15399042

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{677}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 32804352

約数和(自身を除く): 17405310

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 223, 446, 669, 677, 1338, 1354, 2031, 3791, 4062, 7582, 11373, 11509, 22746, 23018, 34527, 69054, 150971, 301942, 452913, 905826, 2566507, 5133014, 7699521, 15399042]

約数ペア:

[(1, 15399042), (2, 7699521), (3, 5133014), (6, 2566507), (17, 905826), (34, 452913), (51, 301942), (102, 150971), (223, 69054), (446, 34527), (669, 23018), (677, 22746), (1338, 11509), (1354, 11373), (2031, 7582), (3791, 4062)]