90624368

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{22039}}^1$

素因数の和:22304

約数の個数: 20

約数和(自身を含む): 176275920

約数和(自身を除く): 85651552

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 22039, 44078, 88156, 176312, 352624, 5664023, 11328046, 22656092, 45312184, 90624368]

約数ペア:

[(1, 90624368), (2, 45312184), (4, 22656092), (8, 11328046), (16, 5664023), (257, 352624), (514, 176312), (1028, 88156), (2056, 44078), (4112, 22039)]