39712382

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1115

約数の個数: 16

約数和(自身を含む): 60481680

約数和(自身を除く): 20769298

約数列:

[1, 2, 97, 194, 277, 554, 739, 1478, 26869, 53738, 71683, 143366, 204703, 409406, 19856191, 39712382]

約数ペア:

[(1, 39712382), (2, 19856191), (97, 409406), (194, 204703), (277, 143366), (554, 71683), (739, 53738), (1478, 26869)]