13357565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2309}}^1$

素因数の和:2416

約数の個数: 16

約数和(自身を含む): 17463600

約数和(自身を除く): 4106035

約数列:

[1, 5, 13, 65, 89, 445, 1157, 2309, 5785, 11545, 30017, 150085, 205501, 1027505, 2671513, 13357565]

約数ペア:

[(1, 13357565), (5, 2671513), (13, 1027505), (65, 205501), (89, 150085), (445, 30017), (1157, 11545), (2309, 5785)]