16890524

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14713}}^1$

素因数の和:14765

約数の個数: 24

約数和(自身を含む): 34607328

約数和(自身を除く): 17716804

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 14713, 29426, 58852, 102991, 205982, 411964, 603233, 1206466, 2412932, 4222631, 8445262, 16890524]

約数ペア:

[(1, 16890524), (2, 8445262), (4, 4222631), (7, 2412932), (14, 1206466), (28, 603233), (41, 411964), (82, 205982), (164, 102991), (287, 58852), (574, 29426), (1148, 14713)]