343296742

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{12637}}^1$

素因数の和:12720

約数の個数: 24

約数和(自身を含む): 558700704

約数和(自身を除く): 215403962

約数列:

[1, 2, 17, 34, 47, 94, 289, 578, 799, 1598, 12637, 13583, 25274, 27166, 214829, 429658, 593939, 1187878, 3652093, 7304186, 10096963, 20193926, 171648371, 343296742]

約数ペア:

[(1, 343296742), (2, 171648371), (17, 20193926), (34, 10096963), (47, 7304186), (94, 3652093), (289, 1187878), (578, 593939), (799, 429658), (1598, 214829), (12637, 27166), (13583, 25274)]