28552798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20023}}^1$

素因数の和:20079

約数の個数: 16

約数和(自身を含む): 46135296

約数和(自身を除く): 17582498

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 20023, 40046, 460529, 620713, 921058, 1241426, 14276399, 28552798]

約数ペア:

[(1, 28552798), (2, 14276399), (23, 1241426), (31, 921058), (46, 620713), (62, 460529), (713, 40046), (1426, 20023)]