8171438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6089}}^1$

素因数の和:6163

約数の個数: 16

約数和(自身を含む): 13592880

約数和(自身を除く): 5421442

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 6089, 12178, 66979, 133958, 371429, 742858, 4085719, 8171438]

約数ペア:

[(1, 8171438), (2, 4085719), (11, 742858), (22, 371429), (61, 133958), (122, 66979), (671, 12178), (1342, 6089)]