28350896

素因数分解:

$2^4\times 7^1\times {\mathrm{253133}}^1$

素因数の和:253148

約数の個数: 20

約数和(自身を含む): 62777232

約数和(自身を除く): 34426336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 253133, 506266, 1012532, 1771931, 2025064, 3543862, 4050128, 7087724, 14175448, 28350896]

約数ペア:

[(1, 28350896), (2, 14175448), (4, 7087724), (7, 4050128), (8, 3543862), (14, 2025064), (16, 1771931), (28, 1012532), (56, 506266), (112, 253133)]