1325809378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{7877}}^1\times {\mathrm{3659}}^1$

素因数の和:11561

約数の個数: 16

約数和(自身を含む): 2076010560

約数和(自身を除く): 750201182

約数列:

[1, 2, 23, 46, 3659, 7318, 7877, 15754, 84157, 168314, 181171, 362342, 28821943, 57643886, 662904689, 1325809378]

約数ペア:

[(1, 1325809378), (2, 662904689), (23, 57643886), (46, 28821943), (3659, 362342), (7318, 181171), (7877, 168314), (15754, 84157)]