12960888904

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{19519411}}^1$

素因数の和:19519500

約数の個数: 16

約数和(自身を含む): 24594459120

約数和(自身を除く): 11633570216

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 19519411, 39038822, 78077644, 156155288, 1620111113, 3240222226, 6480444452, 12960888904]

約数ペア:

[(1, 12960888904), (2, 6480444452), (4, 3240222226), (8, 1620111113), (83, 156155288), (166, 78077644), (332, 39038822), (664, 19519411)]