39771502

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{739}}^1$

素因数の和:1191

約数の個数: 16

約数和(自身を含む): 60739200

約数和(自身を除く): 20967698

約数列:

[1, 2, 71, 142, 379, 739, 758, 1478, 26909, 52469, 53818, 104938, 280081, 560162, 19885751, 39771502]

約数ペア:

[(1, 39771502), (2, 19885751), (71, 560162), (142, 280081), (379, 104938), (739, 53818), (758, 52469), (1478, 26909)]