12400949146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14188729}}^1$

素因数の和:14188773

約数の個数: 16

約数和(自身を含む): 20431771200

約数和(自身を除く): 8030822054

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 14188729, 28377458, 269585851, 326340767, 539171702, 652681534, 6200474573, 12400949146]

約数ペア:

[(1, 12400949146), (2, 6200474573), (19, 652681534), (23, 539171702), (38, 326340767), (46, 269585851), (437, 28377458), (874, 14188729)]