20083019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 23210880

約数和(自身を除く): 3127861

約数列:

[1, 11, 19, 209, 307, 313, 3377, 3443, 5833, 5947, 64163, 65417, 96091, 1057001, 1825729, 20083019]

約数ペア:

[(1, 20083019), (11, 1825729), (19, 1057001), (209, 96091), (307, 65417), (313, 64163), (3377, 5947), (3443, 5833)]