41139328

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{971}}^1$

素因数の和:1316

約数の個数: 32

約数和(自身を含む): 82289520

約数和(自身を除く): 41150192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 971, 1324, 1942, 2648, 3884, 5296, 7768, 10592, 15536, 21184, 31072, 42368, 62144, 124288, 321401, 642802, 1285604, 2571208, 5142416, 10284832, 20569664, 41139328]

約数ペア:

[(1, 41139328), (2, 20569664), (4, 10284832), (8, 5142416), (16, 2571208), (32, 1285604), (64, 642802), (128, 321401), (331, 124288), (662, 62144), (971, 42368), (1324, 31072), (1942, 21184), (2648, 15536), (3884, 10592), (5296, 7768)]