1011426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12967}}^1$

素因数の和:12985

約数の個数: 16

約数和(自身を含む): 2178624

約数和(自身を除く): 1167198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 12967, 25934, 38901, 77802, 168571, 337142, 505713, 1011426]

約数ペア:

[(1, 1011426), (2, 505713), (3, 337142), (6, 168571), (13, 77802), (26, 38901), (39, 25934), (78, 12967)]