28894974

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{32321}}^1$

素因数の和:32475

約数の個数: 16

約数和(自身を含む): 58179600

約数和(自身を除く): 29284626

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 32321, 64642, 96963, 193926, 4815829, 9631658, 14447487, 28894974]

約数ペア:

[(1, 28894974), (2, 14447487), (3, 9631658), (6, 4815829), (149, 193926), (298, 96963), (447, 64642), (894, 32321)]