19471656

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{42701}}^1$

素因数の和:42729

約数の個数: 32

約数和(自身を含む): 51242400

約数和(自身を除く): 31770744

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 42701, 85402, 128103, 170804, 256206, 341608, 512412, 811319, 1024824, 1622638, 2433957, 3245276, 4867914, 6490552, 9735828, 19471656]

約数ペア:

[(1, 19471656), (2, 9735828), (3, 6490552), (4, 4867914), (6, 3245276), (8, 2433957), (12, 1622638), (19, 1024824), (24, 811319), (38, 512412), (57, 341608), (76, 256206), (114, 170804), (152, 128103), (228, 85402), (456, 42701)]