28264328

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{4201}}^1$

素因数の和:4265

約数の個数: 24

約数和(自身を含む): 54899130

約数和(自身を除く): 26634802

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 841, 1682, 3364, 4201, 6728, 8402, 16804, 33608, 121829, 243658, 487316, 974632, 3533041, 7066082, 14132164, 28264328]

約数ペア:

[(1, 28264328), (2, 14132164), (4, 7066082), (8, 3533041), (29, 974632), (58, 487316), (116, 243658), (232, 121829), (841, 33608), (1682, 16804), (3364, 8402), (4201, 6728)]