13222790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1733}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 27466560

約数和(自身を除く): 14243770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 1733, 3466, 3815, 7630, 8665, 12131, 17330, 24262, 60655, 121310, 188897, 377794, 944485, 1322279, 1888970, 2644558, 6611395, 13222790]

約数ペア:

[(1, 13222790), (2, 6611395), (5, 2644558), (7, 1888970), (10, 1322279), (14, 944485), (35, 377794), (70, 188897), (109, 121310), (218, 60655), (545, 24262), (763, 17330), (1090, 12131), (1526, 8665), (1733, 7630), (3466, 3815)]