556752014

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{437011}}^1$

素因数の和:437040

約数の個数: 24

約数和(自身を含む): 1046206728

約数和(自身を除く): 489454714

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 437011, 874022, 3059077, 5681143, 6118154, 11362286, 21413539, 39768001, 42827078, 79536002, 278376007, 556752014]

約数ペア:

[(1, 556752014), (2, 278376007), (7, 79536002), (13, 42827078), (14, 39768001), (26, 21413539), (49, 11362286), (91, 6118154), (98, 5681143), (182, 3059077), (637, 874022), (1274, 437011)]