71330902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{2441}}^1$

素因数の和:3231

約数の個数: 16

約数和(自身を含む): 112820400

約数和(自身を除く): 41489498

約数列:

[1, 2, 19, 38, 769, 1538, 2441, 4882, 14611, 29222, 46379, 92758, 1877129, 3754258, 35665451, 71330902]

約数ペア:

[(1, 71330902), (2, 35665451), (19, 3754258), (38, 1877129), (769, 92758), (1538, 46379), (2441, 29222), (4882, 14611)]