112884340

素因数分解:

$2^2\times 5^1\times {\mathrm{5644217}}^1$

素因数の和:5644226

約数の個数: 12

約数和(自身を含む): 237057156

約数和(自身を除く): 124172816

約数列:

[1, 2, 4, 5, 10, 20, 5644217, 11288434, 22576868, 28221085, 56442170, 112884340]

約数ペア:

[(1, 112884340), (2, 56442170), (4, 28221085), (5, 22576868), (10, 11288434), (20, 5644217)]