13114978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4861}}^1$

素因数の和:4953

約数の個数: 16

約数和(自身を含む): 21003840

約数和(自身を除く): 7888862

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 4861, 9722, 92359, 184718, 345131, 690262, 6557489, 13114978]

約数ペア:

[(1, 13114978), (2, 6557489), (19, 690262), (38, 345131), (71, 184718), (142, 92359), (1349, 9722), (2698, 4861)]