4129373334

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{219251}}^1$

素因数の和:219372

約数の個数: 32

約数和(自身を含む): 8566614144

約数和(自身を除く): 4437240810

約数列:

[1, 2, 3, 6, 43, 73, 86, 129, 146, 219, 258, 438, 3139, 6278, 9417, 18834, 219251, 438502, 657753, 1315506, 9427793, 16005323, 18855586, 28283379, 32010646, 48015969, 56566758, 96031938, 688228889, 1376457778, 2064686667, 4129373334]

約数ペア:

[(1, 4129373334), (2, 2064686667), (3, 1376457778), (6, 688228889), (43, 96031938), (73, 56566758), (86, 48015969), (129, 32010646), (146, 28283379), (219, 18855586), (258, 16005323), (438, 9427793), (3139, 1315506), (6278, 657753), (9417, 438502), (18834, 219251)]