445915456

素因数分解:

$2^6\times 7^1\times {\mathrm{995347}}^1$

素因数の和:995366

約数の個数: 28

約数和(自身を含む): 1011273568

約数和(自身を除く): 565358112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 995347, 1990694, 3981388, 6967429, 7962776, 13934858, 15925552, 27869716, 31851104, 55739432, 63702208, 111478864, 222957728, 445915456]

約数ペア:

[(1, 445915456), (2, 222957728), (4, 111478864), (7, 63702208), (8, 55739432), (14, 31851104), (16, 27869716), (28, 15925552), (32, 13934858), (56, 7962776), (64, 6967429), (112, 3981388), (224, 1990694), (448, 995347)]