31859628

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{13477}}^1$

素因数の和:13681

約数の個数: 24

約数和(自身を含む): 74722032

約数和(自身を除く): 42862404

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 13477, 26954, 40431, 53908, 80862, 161724, 2654969, 5309938, 7964907, 10619876, 15929814, 31859628]

約数ペア:

[(1, 31859628), (2, 15929814), (3, 10619876), (4, 7964907), (6, 5309938), (12, 2654969), (197, 161724), (394, 80862), (591, 53908), (788, 40431), (1182, 26954), (2364, 13477)]