13109080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14249}}^1$

素因数の和:14283

約数の個数: 32

約数和(自身を含む): 30780000

約数和(自身を除く): 17670920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 14249, 28498, 56996, 71245, 113992, 142490, 284980, 327727, 569960, 655454, 1310908, 1638635, 2621816, 3277270, 6554540, 13109080]

約数ペア:

[(1, 13109080), (2, 6554540), (4, 3277270), (5, 2621816), (8, 1638635), (10, 1310908), (20, 655454), (23, 569960), (40, 327727), (46, 284980), (92, 142490), (115, 113992), (184, 71245), (230, 56996), (460, 28498), (920, 14249)]