345339938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{327647}}^1$

素因数の和:327697

約数の個数: 16

約数和(自身を含む): 566175744

約数和(自身を除く): 220835806

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 327647, 655294, 5569999, 10157057, 11139998, 20314114, 172669969, 345339938]

約数ペア:

[(1, 345339938), (2, 172669969), (17, 20314114), (31, 11139998), (34, 10157057), (62, 5569999), (527, 655294), (1054, 327647)]