16731724

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1487}}^1$

素因数の和:1617

約数の個数: 24

約数和(自身を含む): 30623040

約数和(自身を除く): 13891316

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 388, 1487, 2813, 2974, 5626, 5948, 11252, 43123, 86246, 144239, 172492, 288478, 576956, 4182931, 8365862, 16731724]

約数ペア:

[(1, 16731724), (2, 8365862), (4, 4182931), (29, 576956), (58, 288478), (97, 172492), (116, 144239), (194, 86246), (388, 43123), (1487, 11252), (2813, 5948), (2974, 5626)]