328858712206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{37142389}}^1$

素因数の和:37142643

約数の個数: 16

約数和(自身を含む): 521479155600

約数和(自身を除く): 192620443394

約数列:

[1, 2, 19, 38, 233, 466, 4427, 8854, 37142389, 74284778, 705705391, 1411410782, 8654176637, 17308353274, 164429356103, 328858712206]

約数ペア:

[(1, 328858712206), (2, 164429356103), (19, 17308353274), (38, 8654176637), (233, 1411410782), (466, 705705391), (4427, 74284778), (8854, 37142389)]