7318142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4201}}^1$

素因数の和:4283

約数の個数: 16

約数和(自身を含む): 12000912

約数和(自身を除く): 4682770

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 4201, 8402, 54613, 109226, 281467, 562934, 3659071, 7318142]

約数ペア:

[(1, 7318142), (2, 3659071), (13, 562934), (26, 281467), (67, 109226), (134, 54613), (871, 8402), (1742, 4201)]