664290426

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5827109}}^1$

素因数の和:5827133

約数の個数: 16

約数和(自身を含む): 1398506400

約数和(自身を除く): 734215974

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 5827109, 11654218, 17481327, 34962654, 110715071, 221430142, 332145213, 664290426]

約数ペア:

[(1, 664290426), (2, 332145213), (3, 221430142), (6, 110715071), (19, 34962654), (38, 17481327), (57, 11654218), (114, 5827109)]