1190900432

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1815397}}^1$

素因数の和:1815446

約数の個数: 20

約数和(自身を含む): 2363648196

約数和(自身を除く): 1172747764

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1815397, 3630794, 7261588, 14523176, 29046352, 74431277, 148862554, 297725108, 595450216, 1190900432]

約数ペア:

[(1, 1190900432), (2, 595450216), (4, 297725108), (8, 148862554), (16, 74431277), (41, 29046352), (82, 14523176), (164, 7261588), (328, 3630794), (656, 1815397)]