1643436

素因数分解:

$2^2\times 3^3\times {\mathrm{15217}}^1$

素因数の和:15230

約数の個数: 24

約数和(自身を含む): 4261040

約数和(自身を除く): 2617604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15217, 30434, 45651, 60868, 91302, 136953, 182604, 273906, 410859, 547812, 821718, 1643436]

約数ペア:

[(1, 1643436), (2, 821718), (3, 547812), (4, 410859), (6, 273906), (9, 182604), (12, 136953), (18, 91302), (27, 60868), (36, 45651), (54, 30434), (108, 15217)]