1120221382

素因数分解:

$2^1\times 7^1\times {\mathrm{1907}}^1\times {\mathrm{41959}}^1$

素因数の和:43875

約数の個数: 16

約数和(自身を含む): 1921432320

約数和(自身を除く): 801210938

約数列:

[1, 2, 7, 14, 1907, 3814, 13349, 26698, 41959, 83918, 293713, 587426, 80015813, 160031626, 560110691, 1120221382]

約数ペア:

[(1, 1120221382), (2, 560110691), (7, 160031626), (14, 80015813), (1907, 587426), (3814, 293713), (13349, 83918), (26698, 41959)]