28343056

素因数分解:

$2^4\times 7^1\times {\mathrm{253063}}^1$

素因数の和:253078

約数の個数: 20

約数和(自身を含む): 62759872

約数和(自身を除く): 34416816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 253063, 506126, 1012252, 1771441, 2024504, 3542882, 4049008, 7085764, 14171528, 28343056]

約数ペア:

[(1, 28343056), (2, 14171528), (4, 7085764), (7, 4049008), (8, 3542882), (14, 2024504), (16, 1771441), (28, 1012252), (56, 506126), (112, 253063)]