4789168

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{6961}}^1$

素因数の和:7012

約数の個数: 20

約数和(自身を含む): 9496168

約数和(自身を除く): 4707000

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 6961, 13922, 27844, 55688, 111376, 299323, 598646, 1197292, 2394584, 4789168]

約数ペア:

[(1, 4789168), (2, 2394584), (4, 1197292), (8, 598646), (16, 299323), (43, 111376), (86, 55688), (172, 27844), (344, 13922), (688, 6961)]