19200680642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67135247}}^1$

素因数の和:67135273

約数の個数: 16

約数和(自身を含む): 33836164992

約数和(自身を除く): 14635484350

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 67135247, 134270494, 738487717, 872758211, 1476975434, 1745516422, 9600340321, 19200680642]

約数ペア:

[(1, 19200680642), (2, 9600340321), (11, 1745516422), (13, 1476975434), (22, 872758211), (26, 738487717), (143, 134270494), (286, 67135247)]