1393422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 3110400

約数和(自身を除く): 1716978

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 719, 969, 1438, 1938, 2157, 4314, 12223, 13661, 24446, 27322, 36669, 40983, 73338, 81966, 232237, 464474, 696711, 1393422]

約数ペア:

[(1, 1393422), (2, 696711), (3, 464474), (6, 232237), (17, 81966), (19, 73338), (34, 40983), (38, 36669), (51, 27322), (57, 24446), (102, 13661), (114, 12223), (323, 4314), (646, 2157), (719, 1938), (969, 1438)]