451282244

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{393103}}^1$

素因数の和:393155

約数の個数: 24

約数和(自身を含む): 924580608

約数和(自身を除く): 473298364

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 393103, 786206, 1572412, 2751721, 5503442, 11006884, 16117223, 32234446, 64468892, 112820561, 225641122, 451282244]

約数ペア:

[(1, 451282244), (2, 225641122), (4, 112820561), (7, 64468892), (14, 32234446), (28, 16117223), (41, 11006884), (82, 5503442), (164, 2751721), (287, 1572412), (574, 786206), (1148, 393103)]