12952832

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2698

約数の個数: 36

約数和(自身を含む): 27226080

約数和(自身を除く): 14273248

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 2663, 4864, 5326, 10652, 21304, 42608, 50597, 85216, 101194, 170432, 202388, 340864, 404776, 681728, 809552, 1619104, 3238208, 6476416, 12952832]

約数ペア:

[(1, 12952832), (2, 6476416), (4, 3238208), (8, 1619104), (16, 809552), (19, 681728), (32, 404776), (38, 340864), (64, 202388), (76, 170432), (128, 101194), (152, 85216), (256, 50597), (304, 42608), (608, 21304), (1216, 10652), (2432, 5326), (2663, 4864)]