13984330

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{6271}}^1$

素因数の和:6501

約数の個数: 16

約数和(自身を含む): 25288704

約数和(自身を除く): 11304374

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 6271, 12542, 31355, 62710, 1398433, 2796866, 6992165, 13984330]

約数ペア:

[(1, 13984330), (2, 6992165), (5, 2796866), (10, 1398433), (223, 62710), (446, 31355), (1115, 12542), (2230, 6271)]