23906545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15991}}^1$

素因数の和:16032

約数の個数: 16

約数和(自身を含む): 32239872

約数和(自身を除く): 8333327

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 15991, 79955, 207883, 367793, 1039415, 1838965, 4781309, 23906545]

約数ペア:

[(1, 23906545), (5, 4781309), (13, 1838965), (23, 1039415), (65, 367793), (115, 207883), (299, 79955), (1495, 15991)]