13667615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5683}}^1$

素因数の和:5738

約数の個数: 16

約数和(自身を含む): 18143328

約数和(自身を除く): 4475713

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 5683, 28415, 73879, 210271, 369395, 1051355, 2733523, 13667615]

約数ペア:

[(1, 13667615), (5, 2733523), (13, 1051355), (37, 369395), (65, 210271), (185, 73879), (481, 28415), (2405, 5683)]