1913708288

素因数分解:

$2^8\times {\mathrm{367}}^1\times {\mathrm{20369}}^1$

素因数の和:20752

約数の個数: 36

約数和(自身を含む): 3830537760

約数和(自身を除く): 1916829472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 367, 734, 1468, 2936, 5872, 11744, 20369, 23488, 40738, 46976, 81476, 93952, 162952, 325904, 651808, 1303616, 2607232, 5214464, 7475423, 14950846, 29901692, 59803384, 119606768, 239213536, 478427072, 956854144, 1913708288]

約数ペア:

[(1, 1913708288), (2, 956854144), (4, 478427072), (8, 239213536), (16, 119606768), (32, 59803384), (64, 29901692), (128, 14950846), (256, 7475423), (367, 5214464), (734, 2607232), (1468, 1303616), (2936, 651808), (5872, 325904), (11744, 162952), (20369, 93952), (23488, 81476), (40738, 46976)]