12558766142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4431463}}^1$

素因数の和:4431587

約数の個数: 16

約数和(自身を含む): 20473363680

約数和(自身を除く): 7914597538

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 4431463, 8862926, 57609019, 115218038, 483029467, 966058934, 6279383071, 12558766142]

約数ペア:

[(1, 12558766142), (2, 6279383071), (13, 966058934), (26, 483029467), (109, 115218038), (218, 57609019), (1417, 8862926), (2834, 4431463)]