141569008

素因数分解:

$2^4\times 7^1\times {\mathrm{1264009}}^1$

素因数の和:1264024

約数の個数: 20

約数和(自身を含む): 313474480

約数和(自身を除く): 171905472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1264009, 2528018, 5056036, 8848063, 10112072, 17696126, 20224144, 35392252, 70784504, 141569008]

約数ペア:

[(1, 141569008), (2, 70784504), (4, 35392252), (7, 20224144), (8, 17696126), (14, 10112072), (16, 8848063), (28, 5056036), (56, 2528018), (112, 1264009)]