486578014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{31139}}^1$

素因数の和:31755

約数の個数: 16

約数和(自身を含む): 787343760

約数和(自身を除く): 300765746

約数列:

[1, 2, 13, 26, 601, 1202, 7813, 15626, 31139, 62278, 404807, 809614, 18714539, 37429078, 243289007, 486578014]

約数ペア:

[(1, 486578014), (2, 243289007), (13, 37429078), (26, 18714539), (601, 809614), (1202, 404807), (7813, 62278), (15626, 31139)]