1244891024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5985053}}^1$

素因数の和:5985074

約数の個数: 20

約数和(自身を含む): 2597513436

約数和(自身を除く): 1352622412

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5985053, 11970106, 23940212, 47880424, 77805689, 95760848, 155611378, 311222756, 622445512, 1244891024]

約数ペア:

[(1, 1244891024), (2, 622445512), (4, 311222756), (8, 155611378), (13, 95760848), (16, 77805689), (26, 47880424), (52, 23940212), (104, 11970106), (208, 5985053)]