9953656

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{4957}}^1$

素因数の和:5214

約数の個数: 16

約数和(自身を含む): 18741240

約数和(自身を除く): 8787584

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 4957, 9914, 19828, 39656, 1244207, 2488414, 4976828, 9953656]

約数ペア:

[(1, 9953656), (2, 4976828), (4, 2488414), (8, 1244207), (251, 39656), (502, 19828), (1004, 9914), (2008, 4957)]