1845991936

素因数分解:

$2^9\times {\mathrm{257}}^1\times {\mathrm{14029}}^1$

素因数の和:14304

約数の個数: 40

約数和(自身を含む): 3702994020

約数和(自身を除く): 1857002084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 512, 514, 1028, 2056, 4112, 8224, 14029, 16448, 28058, 32896, 56116, 65792, 112232, 131584, 224464, 448928, 897856, 1795712, 3591424, 3605453, 7182848, 7210906, 14421812, 28843624, 57687248, 115374496, 230748992, 461497984, 922995968, 1845991936]

約数ペア:

[(1, 1845991936), (2, 922995968), (4, 461497984), (8, 230748992), (16, 115374496), (32, 57687248), (64, 28843624), (128, 14421812), (256, 7210906), (257, 7182848), (512, 3605453), (514, 3591424), (1028, 1795712), (2056, 897856), (4112, 448928), (8224, 224464), (14029, 131584), (16448, 112232), (28058, 65792), (32896, 56116)]