28385394

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{31751}}^1$

素因数の和:31905

約数の個数: 16

約数和(自身を含む): 57153600

約数和(自身を除く): 28768206

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 31751, 63502, 95253, 190506, 4730899, 9461798, 14192697, 28385394]

約数ペア:

[(1, 28385394), (2, 14192697), (3, 9461798), (6, 4730899), (149, 190506), (298, 95253), (447, 63502), (894, 31751)]