141296090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1086893}}^1$

素因数の和:1086913

約数の個数: 16

約数和(自身を含む): 273897288

約数和(自身を除く): 132601198

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1086893, 2173786, 5434465, 10868930, 14129609, 28259218, 70648045, 141296090]

約数ペア:

[(1, 141296090), (2, 70648045), (5, 28259218), (10, 14129609), (13, 10868930), (26, 5434465), (65, 2173786), (130, 1086893)]