141052016

素因数分解:

$2^4\times 7^1\times {\mathrm{1259393}}^1$

素因数の和:1259408

約数の個数: 20

約数和(自身を含む): 312329712

約数和(自身を除く): 171277696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1259393, 2518786, 5037572, 8815751, 10075144, 17631502, 20150288, 35263004, 70526008, 141052016]

約数ペア:

[(1, 141052016), (2, 70526008), (4, 35263004), (7, 20150288), (8, 17631502), (14, 10075144), (16, 8815751), (28, 5037572), (56, 2518786), (112, 1259393)]