16871664

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{8573}}^1$

素因数の和:8625

約数の個数: 40

約数和(自身を含む): 44653392

約数和(自身を除く): 27781728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 8573, 17146, 25719, 34292, 51438, 68584, 102876, 137168, 205752, 351493, 411504, 702986, 1054479, 1405972, 2108958, 2811944, 4217916, 5623888, 8435832, 16871664]

約数ペア:

[(1, 16871664), (2, 8435832), (3, 5623888), (4, 4217916), (6, 2811944), (8, 2108958), (12, 1405972), (16, 1054479), (24, 702986), (41, 411504), (48, 351493), (82, 205752), (123, 137168), (164, 102876), (246, 68584), (328, 51438), (492, 34292), (656, 25719), (984, 17146), (1968, 8573)]