105145026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2503453}}^1$

素因数の和:2503465

約数の個数: 16

約数和(自身を含む): 240331584

約数和(自身を除く): 135186558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2503453, 5006906, 7510359, 15020718, 17524171, 35048342, 52572513, 105145026]

約数ペア:

[(1, 105145026), (2, 52572513), (3, 35048342), (6, 17524171), (7, 15020718), (14, 7510359), (21, 5006906), (42, 2503453)]