2738996848

素因数分解:

$2^4\times 7^1\times {\mathrm{24455329}}^1$

素因数の和:24455344

約数の個数: 20

約数和(自身を含む): 6064921840

約数和(自身を除く): 3325924992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 24455329, 48910658, 97821316, 171187303, 195642632, 342374606, 391285264, 684749212, 1369498424, 2738996848]

約数ペア:

[(1, 2738996848), (2, 1369498424), (4, 684749212), (7, 391285264), (8, 342374606), (14, 195642632), (16, 171187303), (28, 97821316), (56, 48910658), (112, 24455329)]