1938897769

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{12713}}^1$

素因数の和:13104

約数の個数: 16

約数和(自身を含む): 2135952000

約数和(自身を除く): 197054231

約数列:

[1, 19, 23, 349, 437, 6631, 8027, 12713, 152513, 241547, 292399, 4436837, 5555581, 84299903, 102047251, 1938897769]

約数ペア:

[(1, 1938897769), (19, 102047251), (23, 84299903), (349, 5555581), (437, 4436837), (6631, 292399), (8027, 241547), (12713, 152513)]