1297112402

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{733}}^1\times {\mathrm{4943}}^1$

素因数の和:5857

約数の個数: 16

約数和(自身を含む): 1959603840

約数和(自身を除く): 662491438

約数列:

[1, 2, 179, 358, 733, 1466, 4943, 9886, 131207, 262414, 884797, 1769594, 3623219, 7246438, 648556201, 1297112402]

約数ペア:

[(1, 1297112402), (2, 648556201), (179, 7246438), (358, 3623219), (733, 1769594), (1466, 884797), (4943, 262414), (9886, 131207)]