7993072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{26293}}^1$

素因数の和:26320

約数の個数: 20

約数和(自身を含む): 16302280

約数和(自身を除く): 8309208

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 26293, 52586, 105172, 210344, 420688, 499567, 999134, 1998268, 3996536, 7993072]

約数ペア:

[(1, 7993072), (2, 3996536), (4, 1998268), (8, 999134), (16, 499567), (19, 420688), (38, 210344), (76, 105172), (152, 52586), (304, 26293)]