3855856

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{4547}}^1$

素因数の和:4608

約数の個数: 20

約数和(自身を含む): 7613352

約数和(自身を除く): 3757496

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 4547, 9094, 18188, 36376, 72752, 240991, 481982, 963964, 1927928, 3855856]

約数ペア:

[(1, 3855856), (2, 1927928), (4, 963964), (8, 481982), (16, 240991), (53, 72752), (106, 36376), (212, 18188), (424, 9094), (848, 4547)]