1328804552

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{32309}}^1$

素因数の和:32465

約数の個数: 32

約数和(自身を含む): 2564767800

約数和(自身を除く): 1235963248

約数列:

[1, 2, 4, 8, 53, 97, 106, 194, 212, 388, 424, 776, 5141, 10282, 20564, 32309, 41128, 64618, 129236, 258472, 1712377, 3133973, 3424754, 6267946, 6849508, 12535892, 13699016, 25071784, 166100569, 332201138, 664402276, 1328804552]

約数ペア:

[(1, 1328804552), (2, 664402276), (4, 332201138), (8, 166100569), (53, 25071784), (97, 13699016), (106, 12535892), (194, 6849508), (212, 6267946), (388, 3424754), (424, 3133973), (776, 1712377), (5141, 258472), (10282, 129236), (20564, 64618), (32309, 41128)]