546987238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2056343}}^1$

素因数の和:2056371

約数の個数: 16

約数和(自身を含む): 987045120

約数和(自身を除く): 440057882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2056343, 4112686, 14394401, 28788802, 39070517, 78141034, 273493619, 546987238]

約数ペア:

[(1, 546987238), (2, 273493619), (7, 78141034), (14, 39070517), (19, 28788802), (38, 14394401), (133, 4112686), (266, 2056343)]