1957029398

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1\times {\mathrm{19447}}^1$

素因数の和:20267

約数の個数: 16

約数和(自身を含む): 2983478784

約数和(自身を除く): 1026449386

約数列:

[1, 2, 67, 134, 751, 1502, 19447, 38894, 50317, 100634, 1302949, 2605898, 14604697, 29209394, 978514699, 1957029398]

約数ペア:

[(1, 1957029398), (2, 978514699), (67, 29209394), (134, 14604697), (751, 2605898), (1502, 1302949), (19447, 100634), (38894, 50317)]