28147264

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{3463}}^1$

素因数の和:3602

約数の個数: 28

約数和(自身を含む): 56310784

約数和(自身を除く): 28163520

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 3463, 4064, 6926, 8128, 13852, 27704, 55408, 110816, 221632, 439801, 879602, 1759204, 3518408, 7036816, 14073632, 28147264]

約数ペア:

[(1, 28147264), (2, 14073632), (4, 7036816), (8, 3518408), (16, 1759204), (32, 879602), (64, 439801), (127, 221632), (254, 110816), (508, 55408), (1016, 27704), (2032, 13852), (3463, 8128), (4064, 6926)]