29651024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{142553}}^1$

素因数の和:142574

約数の個数: 20

約数和(自身を含む): 61868436

約数和(自身を除く): 32217412

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 142553, 285106, 570212, 1140424, 1853189, 2280848, 3706378, 7412756, 14825512, 29651024]

約数ペア:

[(1, 29651024), (2, 14825512), (4, 7412756), (8, 3706378), (13, 2280848), (16, 1853189), (26, 1140424), (52, 570212), (104, 285106), (208, 142553)]