888545728

素因数分解:

$2^6\times 7^1\times {\mathrm{1983361}}^1$

素因数の和:1983380

約数の個数: 28

約数和(自身を含む): 2015095792

約数和(自身を除く): 1126550064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1983361, 3966722, 7933444, 13883527, 15866888, 27767054, 31733776, 55534108, 63467552, 111068216, 126935104, 222136432, 444272864, 888545728]

約数ペア:

[(1, 888545728), (2, 444272864), (4, 222136432), (7, 126935104), (8, 111068216), (14, 63467552), (16, 55534108), (28, 31733776), (32, 27767054), (56, 15866888), (64, 13883527), (112, 7933444), (224, 3966722), (448, 1983361)]