23784605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1321}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 30871344

約数和(自身を除く): 7086739

約数列:

[1, 5, 13, 65, 277, 1321, 1385, 3601, 6605, 17173, 18005, 85865, 365917, 1829585, 4756921, 23784605]

約数ペア:

[(1, 23784605), (5, 4756921), (13, 1829585), (65, 365917), (277, 85865), (1321, 18005), (1385, 17173), (3601, 6605)]