130655056

素因数分解:

$2^4\times 7^1\times {\mathrm{1166563}}^1$

素因数の和:1166578

約数の個数: 20

約数和(自身を含む): 289307872

約数和(自身を除く): 158652816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1166563, 2333126, 4666252, 8165941, 9332504, 16331882, 18665008, 32663764, 65327528, 130655056]

約数ペア:

[(1, 130655056), (2, 65327528), (4, 32663764), (7, 18665008), (8, 16331882), (14, 9332504), (16, 8165941), (28, 4666252), (56, 2333126), (112, 1166563)]