47365516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{16067}}^1$

素因数の和:16149

約数の個数: 24

約数和(自身を含む): 91780416

約数和(自身を除く): 44414900

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 16067, 32134, 64268, 176737, 353474, 706948, 1076489, 2152978, 4305956, 11841379, 23682758, 47365516]

約数ペア:

[(1, 47365516), (2, 23682758), (4, 11841379), (11, 4305956), (22, 2152978), (44, 1076489), (67, 706948), (134, 353474), (268, 176737), (737, 64268), (1474, 32134), (2948, 16067)]