86352368

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{20521}}^1$

素因数の和:20792

約数の個数: 20

約数和(自身を含む): 167952048

約数和(自身を除く): 81599680

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 20521, 41042, 82084, 164168, 328336, 5397023, 10794046, 21588092, 43176184, 86352368]

約数ペア:

[(1, 86352368), (2, 43176184), (4, 21588092), (8, 10794046), (16, 5397023), (263, 328336), (526, 164168), (1052, 82084), (2104, 41042), (4208, 20521)]