2018036864

素因数分解:

$2^7\times {\mathrm{15765913}}^1$

素因数の和:15765927

約数の個数: 16

約数和(自身を含む): 4020308070

約数和(自身を除く): 2002271206

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15765913, 31531826, 63063652, 126127304, 252254608, 504509216, 1009018432, 2018036864]

約数ペア:

[(1, 2018036864), (2, 1009018432), (4, 504509216), (8, 252254608), (16, 126127304), (32, 63063652), (64, 31531826), (128, 15765913)]