12809242004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{246331577}}^1$

素因数の和:246331594

約数の個数: 12

約数和(自身を含む): 24140494644

約数和(自身を除く): 11331252640

約数列:

[1, 2, 4, 13, 26, 52, 246331577, 492663154, 985326308, 3202310501, 6404621002, 12809242004]

約数ペア:

[(1, 12809242004), (2, 6404621002), (4, 3202310501), (13, 985326308), (26, 492663154), (52, 246331577)]