20435293

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28661}}^1$

素因数の和:28715

約数の個数: 8

約数和(自身を含む): 22012416

約数和(自身を除く): 1577123

約数列:

[1, 23, 31, 713, 28661, 659203, 888491, 20435293]

約数ペア:

[(1, 20435293), (23, 888491), (31, 659203), (713, 28661)]