1036390394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{286771}}^1$

素因数の和:286925

約数の個数: 16

約数和(自身を含む): 1686219360

約数和(自身を除く): 649828966

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 286771, 573542, 3728023, 7456046, 39861169, 79722338, 518195197, 1036390394]

約数ペア:

[(1, 1036390394), (2, 518195197), (13, 79722338), (26, 39861169), (139, 7456046), (278, 3728023), (1807, 573542), (3614, 286771)]