40277336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{457697}}^1$

素因数の和:457714

約数の個数: 16

約数和(自身を含む): 82385640

約数和(自身を除く): 42108304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 457697, 915394, 1830788, 3661576, 5034667, 10069334, 20138668, 40277336]

約数ペア:

[(1, 40277336), (2, 20138668), (4, 10069334), (8, 5034667), (11, 3661576), (22, 1830788), (44, 915394), (88, 457697)]