15347982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{196769}}^1$

素因数の和:196787

約数の個数: 16

約数和(自身を含む): 33057360

約数和(自身を除く): 17709378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 196769, 393538, 590307, 1180614, 2557997, 5115994, 7673991, 15347982]

約数ペア:

[(1, 15347982), (2, 7673991), (3, 5115994), (6, 2557997), (13, 1180614), (26, 590307), (39, 393538), (78, 196769)]