28623678

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{10867}}^1$

素因数の和:11311

約数の個数: 16

約数和(自身を含む): 57383040

約数和(自身を除く): 28759362

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 10867, 21734, 32601, 65202, 4770613, 9541226, 14311839, 28623678]

約数ペア:

[(1, 28623678), (2, 14311839), (3, 9541226), (6, 4770613), (439, 65202), (878, 32601), (1317, 21734), (2634, 10867)]