14721328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31727}}^1$

素因数の和:31764

約数の個数: 20

約数和(自身を含む): 29507040

約数和(自身を除く): 14785712

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 31727, 63454, 126908, 253816, 507632, 920083, 1840166, 3680332, 7360664, 14721328]

約数ペア:

[(1, 14721328), (2, 7360664), (4, 3680332), (8, 1840166), (16, 920083), (29, 507632), (58, 253816), (116, 126908), (232, 63454), (464, 31727)]