18135736

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{133351}}^1$

素因数の和:133374

約数の個数: 16

約数和(自身を含む): 36005040

約数和(自身を除く): 17869304

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 133351, 266702, 533404, 1066808, 2266967, 4533934, 9067868, 18135736]

約数ペア:

[(1, 18135736), (2, 9067868), (4, 4533934), (8, 2266967), (17, 1066808), (34, 533404), (68, 266702), (136, 133351)]