13152895

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16339}}^1$

素因数の和:16374

約数の個数: 16

約数和(自身を含む): 18823680

約数和(自身を除く): 5670785

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 16339, 81695, 114373, 375797, 571865, 1878985, 2630579, 13152895]

約数ペア:

[(1, 13152895), (5, 2630579), (7, 1878985), (23, 571865), (35, 375797), (115, 114373), (161, 81695), (805, 16339)]