23400722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{661}}^1$

素因数の和:1265

約数の個数: 16

約数和(自身を含む): 36351744

約数和(自身を除く): 12951022

約数列:

[1, 2, 31, 62, 571, 661, 1142, 1322, 17701, 20491, 35402, 40982, 377431, 754862, 11700361, 23400722]

約数ペア:

[(1, 23400722), (2, 11700361), (31, 754862), (62, 377431), (571, 40982), (661, 35402), (1142, 20491), (1322, 17701)]