417184496

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{108191}}^1$

素因数の和:108440

約数の個数: 20

約数和(自身を含む): 811656384

約数和(自身を除く): 394471888

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 108191, 216382, 432764, 865528, 1731056, 26074031, 52148062, 104296124, 208592248, 417184496]

約数ペア:

[(1, 417184496), (2, 208592248), (4, 104296124), (8, 52148062), (16, 26074031), (241, 1731056), (482, 865528), (964, 432764), (1928, 216382), (3856, 108191)]