1279083316

素因数分解:

$2^2\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{32653}}^1$

素因数の和:34063

約数の個数: 24

約数和(自身を含む): 2560073600

約数和(自身を除く): 1280990284

約数列:

[1, 2, 4, 7, 14, 28, 1399, 2798, 5596, 9793, 19586, 32653, 39172, 65306, 130612, 228571, 457142, 914284, 45681547, 91363094, 182726188, 319770829, 639541658, 1279083316]

約数ペア:

[(1, 1279083316), (2, 639541658), (4, 319770829), (7, 182726188), (14, 91363094), (28, 45681547), (1399, 914284), (2798, 457142), (5596, 228571), (9793, 130612), (19586, 65306), (32653, 39172)]