1260888

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 3188160

約数和(自身を除く): 1927272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 491, 642, 856, 982, 1284, 1473, 1964, 2568, 2946, 3928, 5892, 11784, 52537, 105074, 157611, 210148, 315222, 420296, 630444, 1260888]

約数ペア:

[(1, 1260888), (2, 630444), (3, 420296), (4, 315222), (6, 210148), (8, 157611), (12, 105074), (24, 52537), (107, 11784), (214, 5892), (321, 3928), (428, 2946), (491, 2568), (642, 1964), (856, 1473), (982, 1284)]