19848103

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4129}}^1$

素因数の和:4182

約数の個数: 16

約数和(自身を含む): 23788800

約数和(自身を除く): 3940697

約数列:

[1, 11, 19, 23, 209, 253, 437, 4129, 4807, 45419, 78451, 94967, 862961, 1044637, 1804373, 19848103]

約数ペア:

[(1, 19848103), (11, 1804373), (19, 1044637), (23, 862961), (209, 94967), (253, 78451), (437, 45419), (4129, 4807)]