16892464

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{571}}^1$

素因数の和:665

約数の個数: 30

約数和(自身を含む): 33566676

約数和(自身を除く): 16674212

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 571, 688, 1142, 1849, 2284, 3698, 4568, 7396, 9136, 14792, 24553, 29584, 49106, 98212, 196424, 392848, 1055779, 2111558, 4223116, 8446232, 16892464]

約数ペア:

[(1, 16892464), (2, 8446232), (4, 4223116), (8, 2111558), (16, 1055779), (43, 392848), (86, 196424), (172, 98212), (344, 49106), (571, 29584), (688, 24553), (1142, 14792), (1849, 9136), (2284, 7396), (3698, 4568)]