1142103664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5490883}}^1$

素因数の和:5490904

約数の個数: 20

約数和(自身を含む): 2383043656

約数和(自身を除く): 1240939992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5490883, 10981766, 21963532, 43927064, 71381479, 87854128, 142762958, 285525916, 571051832, 1142103664]

約数ペア:

[(1, 1142103664), (2, 571051832), (4, 285525916), (8, 142762958), (13, 87854128), (16, 71381479), (26, 43927064), (52, 21963532), (104, 10981766), (208, 5490883)]