13197530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{673}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 24894864

約数和(自身を除く): 11697334

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 673, 1346, 1961, 3365, 3922, 6730, 9805, 19610, 24901, 35669, 49802, 71338, 124505, 178345, 249010, 356690, 1319753, 2639506, 6598765, 13197530]

約数ペア:

[(1, 13197530), (2, 6598765), (5, 2639506), (10, 1319753), (37, 356690), (53, 249010), (74, 178345), (106, 124505), (185, 71338), (265, 49802), (370, 35669), (530, 24901), (673, 19610), (1346, 9805), (1961, 6730), (3365, 3922)]