13968154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2467}}^1$

素因数の和:2637

約数の個数: 16

約数和(自身を含む): 22212000

約数和(自身を除く): 8243846

約数列:

[1, 2, 19, 38, 149, 298, 2467, 2831, 4934, 5662, 46873, 93746, 367583, 735166, 6984077, 13968154]

約数ペア:

[(1, 13968154), (2, 6984077), (19, 735166), (38, 367583), (149, 93746), (298, 46873), (2467, 5662), (2831, 4934)]