487462016

素因数分解:

$2^7\times {\mathrm{401}}^1\times {\mathrm{9497}}^1$

素因数の和:9912

約数の個数: 32

約数和(自身を含む): 973639980

約数和(自身を除く): 486177964

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 401, 802, 1604, 3208, 6416, 9497, 12832, 18994, 25664, 37988, 51328, 75976, 151952, 303904, 607808, 1215616, 3808297, 7616594, 15233188, 30466376, 60932752, 121865504, 243731008, 487462016]

約数ペア:

[(1, 487462016), (2, 243731008), (4, 121865504), (8, 60932752), (16, 30466376), (32, 15233188), (64, 7616594), (128, 3808297), (401, 1215616), (802, 607808), (1604, 303904), (3208, 151952), (6416, 75976), (9497, 51328), (12832, 37988), (18994, 25664)]