21314882

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{751}}^1$

素因数の和:1393

約数の個数: 16

約数和(自身を含む): 33460992

約数和(自身を除く): 12146110

約数列:

[1, 2, 23, 46, 617, 751, 1234, 1502, 14191, 17273, 28382, 34546, 463367, 926734, 10657441, 21314882]

約数ペア:

[(1, 21314882), (2, 10657441), (23, 926734), (46, 463367), (617, 34546), (751, 28382), (1234, 17273), (1502, 14191)]