1880288

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{877}}^1$

素因数の和:954

約数の個数: 24

約数和(自身を含む): 3761352

約数和(自身を除く): 1881064

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 877, 1072, 1754, 2144, 3508, 7016, 14032, 28064, 58759, 117518, 235036, 470072, 940144, 1880288]

約数ペア:

[(1, 1880288), (2, 940144), (4, 470072), (8, 235036), (16, 117518), (32, 58759), (67, 28064), (134, 14032), (268, 7016), (536, 3508), (877, 2144), (1072, 1754)]