15252754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3109}}^1$

素因数の和:3345

約数の個数: 16

約数和(自身を含む): 25079040

約数和(自身を除く): 9826286

約数列:

[1, 2, 11, 22, 223, 446, 2453, 3109, 4906, 6218, 34199, 68398, 693307, 1386614, 7626377, 15252754]

約数ペア:

[(1, 15252754), (2, 7626377), (11, 1386614), (22, 693307), (223, 68398), (446, 34199), (2453, 6218), (3109, 4906)]