65651138

素因数分解:

$2^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{12373}}^1$

素因数の和:12761

約数の個数: 16

約数和(自身を含む): 112850880

約数和(自身を除く): 47199742

約数列:

[1, 2, 7, 14, 379, 758, 2653, 5306, 12373, 24746, 86611, 173222, 4689367, 9378734, 32825569, 65651138]

約数ペア:

[(1, 65651138), (2, 32825569), (7, 9378734), (14, 4689367), (379, 173222), (758, 86611), (2653, 24746), (5306, 12373)]