18788032

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{1801}}^1$

素因数の和:1976

約数の個数: 28

約数和(自身を含む): 37532056

約数和(自身を除く): 18744024

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 1801, 2608, 3602, 5216, 7204, 10432, 14408, 28816, 57632, 115264, 293563, 587126, 1174252, 2348504, 4697008, 9394016, 18788032]

約数ペア:

[(1, 18788032), (2, 9394016), (4, 4697008), (8, 2348504), (16, 1174252), (32, 587126), (64, 293563), (163, 115264), (326, 57632), (652, 28816), (1304, 14408), (1801, 10432), (2608, 7204), (3602, 5216)]