264039828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1692563}}^1$

素因数の和:1692583

約数の個数: 24

約数和(自身を含む): 663485088

約数和(自身を除く): 399445260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1692563, 3385126, 5077689, 6770252, 10155378, 20310756, 22003319, 44006638, 66009957, 88013276, 132019914, 264039828]

約数ペア:

[(1, 264039828), (2, 132019914), (3, 88013276), (4, 66009957), (6, 44006638), (12, 22003319), (13, 20310756), (26, 10155378), (39, 6770252), (52, 5077689), (78, 3385126), (156, 1692563)]