12697946206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19902737}}^1$

素因数の和:19902779

約数の個数: 16

約数和(自身を含む): 21494957040

約数和(自身を除く): 8797010834

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 19902737, 39805474, 218930107, 437860214, 577179373, 1154358746, 6348973103, 12697946206]

約数ペア:

[(1, 12697946206), (2, 6348973103), (11, 1154358746), (22, 577179373), (29, 437860214), (58, 218930107), (319, 39805474), (638, 19902737)]