87703370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{381319}}^1$

素因数の和:381349

約数の個数: 16

約数和(自身を含む): 164730240

約数和(自身を除く): 77026870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 381319, 762638, 1906595, 3813190, 8770337, 17540674, 43851685, 87703370]

約数ペア:

[(1, 87703370), (2, 43851685), (5, 17540674), (10, 8770337), (23, 3813190), (46, 1906595), (115, 762638), (230, 381319)]