13426972433

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1\times {\mathrm{34703}}^1$

素因数の和:36524

約数の個数: 16

約数和(自身を含む): 15849455616

約数和(自身を除く): 2422483183

約数列:

[1, 7, 31, 217, 1783, 12481, 34703, 55273, 242921, 386911, 1075793, 7530551, 61875449, 433128143, 1918138919, 13426972433]

約数ペア:

[(1, 13426972433), (7, 1918138919), (31, 433128143), (217, 61875449), (1783, 7530551), (12481, 1075793), (34703, 386911), (55273, 242921)]