4666172

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 10080000

約数和(自身を除く): 5413828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 179, 196, 266, 343, 358, 532, 686, 716, 931, 1253, 1372, 1862, 2506, 3401, 3724, 5012, 6517, 6802, 8771, 13034, 13604, 17542, 23807, 26068, 35084, 47614, 61397, 95228, 122794, 166649, 245588, 333298, 666596, 1166543, 2333086, 4666172]

約数ペア:

[(1, 4666172), (2, 2333086), (4, 1166543), (7, 666596), (14, 333298), (19, 245588), (28, 166649), (38, 122794), (49, 95228), (76, 61397), (98, 47614), (133, 35084), (179, 26068), (196, 23807), (266, 17542), (343, 13604), (358, 13034), (532, 8771), (686, 6802), (716, 6517), (931, 5012), (1253, 3724), (1372, 3401), (1862, 2506)]