1011909314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3919}}^1\times {\mathrm{9931}}^1$

素因数の和:13865

約数の個数: 16

約数和(自身を含む): 1635204480

約数和(自身を除く): 623295166

約数列:

[1, 2, 13, 26, 3919, 7838, 9931, 19862, 50947, 101894, 129103, 258206, 38919589, 77839178, 505954657, 1011909314]

約数ペア:

[(1, 1011909314), (2, 505954657), (13, 77839178), (26, 38919589), (3919, 258206), (7838, 129103), (9931, 101894), (19862, 50947)]