28791318534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18966613}}^1$

素因数の和:18966652

約数の個数: 32

約数和(自身を含む): 65548617984

約数和(自身を除く): 36757299450

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 18966613, 37933226, 56899839, 113799678, 208632743, 417265486, 436232099, 625898229, 872464198, 1251796458, 1308696297, 2617392594, 4798553089, 9597106178, 14395659267, 28791318534]

約数ペア:

[(1, 28791318534), (2, 14395659267), (3, 9597106178), (6, 4798553089), (11, 2617392594), (22, 1308696297), (23, 1251796458), (33, 872464198), (46, 625898229), (66, 436232099), (69, 417265486), (138, 208632743), (253, 113799678), (506, 56899839), (759, 37933226), (1518, 18966613)]