13081526

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{2609}}^1$

素因数の和:2743

約数の個数: 16

約数和(自身を含む): 20671200

約数和(自身を除く): 7589674

約数列:

[1, 2, 23, 46, 109, 218, 2507, 2609, 5014, 5218, 60007, 120014, 284381, 568762, 6540763, 13081526]

約数ペア:

[(1, 13081526), (2, 6540763), (23, 568762), (46, 284381), (109, 120014), (218, 60007), (2507, 5218), (2609, 5014)]