28542282

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{110629}}^1$

素因数の和:110677

約数の個数: 16

約数和(自身を含む): 58412640

約数和(自身を除く): 29870358

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 110629, 221258, 331887, 663774, 4757047, 9514094, 14271141, 28542282]

約数ペア:

[(1, 28542282), (2, 14271141), (3, 9514094), (6, 4757047), (43, 663774), (86, 331887), (129, 221258), (258, 110629)]