40026202

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{1063}}^1$

素因数の和:1413

約数の個数: 16

約数和(自身を含む): 61209792

約数和(自身を除く): 21183590

約数列:

[1, 2, 67, 134, 281, 562, 1063, 2126, 18827, 37654, 71221, 142442, 298703, 597406, 20013101, 40026202]

約数ペア:

[(1, 40026202), (2, 20013101), (67, 597406), (134, 298703), (281, 142442), (562, 71221), (1063, 37654), (2126, 18827)]