2247202216

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{549707}}^1$

素因数の和:549793

約数の個数: 32

約数和(自身を含む): 4881407040

約数和(自身を除く): 2634204824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 549707, 1099414, 2198828, 3847949, 4397656, 7695898, 15391796, 30783592, 40128611, 80257222, 160514444, 280900277, 321028888, 561800554, 1123601108, 2247202216]

約数ペア:

[(1, 2247202216), (2, 1123601108), (4, 561800554), (7, 321028888), (8, 280900277), (14, 160514444), (28, 80257222), (56, 40128611), (73, 30783592), (146, 15391796), (292, 7695898), (511, 4397656), (584, 3847949), (1022, 2198828), (2044, 1099414), (4088, 549707)]