20174664094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{40839401}}^1$

素因数の和:40839435

約数の個数: 16

約数和(自身を含む): 34305097680

約数和(自身を除く): 14130433586

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 40839401, 81678802, 530912213, 775948619, 1061824426, 1551897238, 10087332047, 20174664094]

約数ペア:

[(1, 20174664094), (2, 10087332047), (13, 1551897238), (19, 1061824426), (26, 775948619), (38, 530912213), (247, 81678802), (494, 40839401)]