4399394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1621}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 7007040

約数和(自身を除く): 2607646

約数列:

[1, 2, 23, 46, 59, 118, 1357, 1621, 2714, 3242, 37283, 74566, 95639, 191278, 2199697, 4399394]

約数ペア:

[(1, 4399394), (2, 2199697), (23, 191278), (46, 95639), (59, 74566), (118, 37283), (1357, 3242), (1621, 2714)]