1270398156574

素因数分解:

$2^1\times {\mathrm{1429}}^1\times {\mathrm{3271}}^1\times {\mathrm{135893}}^1$

素因数の和:140595

約数の個数: 16

約数和(自身を含む): 1907527770720

約数和(自身を除く): 637129614146

約数列:

[1, 2, 1429, 2858, 3271, 6542, 135893, 271786, 4674259, 9348518, 194191097, 388382194, 444506003, 889012006, 635199078287, 1270398156574]

約数ペア:

[(1, 1270398156574), (2, 635199078287), (1429, 889012006), (2858, 444506003), (3271, 388382194), (6542, 194191097), (135893, 9348518), (271786, 4674259)]