1994173772

素因数分解:

$2^2\times {\mathrm{367}}^1\times {\mathrm{971}}^1\times {\mathrm{1399}}^1$

素因数の和:2741

約数の個数: 24

約数和(自身を含む): 3505420800

約数和(自身を除く): 1511247028

約数列:

[1, 2, 4, 367, 734, 971, 1399, 1468, 1942, 2798, 3884, 5596, 356357, 513433, 712714, 1026866, 1358429, 1425428, 2053732, 2716858, 5433716, 498543443, 997086886, 1994173772]

約数ペア:

[(1, 1994173772), (2, 997086886), (4, 498543443), (367, 5433716), (734, 2716858), (971, 2053732), (1399, 1425428), (1468, 1358429), (1942, 1026866), (2798, 712714), (3884, 513433), (5596, 356357)]