1892313709

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2803}}^1\times {\mathrm{4721}}^1$

素因数の和:7548

約数の個数: 16

約数和(自身を含む): 2224401984

約数和(自身を除く): 332088275

約数列:

[1, 11, 13, 143, 2803, 4721, 30833, 36439, 51931, 61373, 400829, 675103, 13232963, 145562593, 172028519, 1892313709]

約数ペア:

[(1, 1892313709), (11, 172028519), (13, 145562593), (143, 13232963), (2803, 675103), (4721, 400829), (30833, 61373), (36439, 51931)]