13505656

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{88853}}^1$

素因数の和:88878

約数の個数: 16

約数和(自身を含む): 26656200

約数和(自身を除く): 13150544

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 88853, 177706, 355412, 710824, 1688207, 3376414, 6752828, 13505656]

約数ペア:

[(1, 13505656), (2, 6752828), (4, 3376414), (8, 1688207), (19, 710824), (38, 355412), (76, 177706), (152, 88853)]