39959364

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{31121}}^1$

素因数の和:31235

約数の個数: 24

約数和(自身を含む): 94112928

約数和(自身を除く): 54153564

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 31121, 62242, 93363, 124484, 186726, 373452, 3329947, 6659894, 9989841, 13319788, 19979682, 39959364]

約数ペア:

[(1, 39959364), (2, 19979682), (3, 13319788), (4, 9989841), (6, 6659894), (12, 3329947), (107, 373452), (214, 186726), (321, 124484), (428, 93363), (642, 62242), (1284, 31121)]