11891856

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{8543}}^1$

素因数の和:8583

約数の個数: 40

約数和(自身を含む): 31783680

約数和(自身を除く): 19891824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 8543, 17086, 25629, 34172, 51258, 68344, 102516, 136688, 205032, 247747, 410064, 495494, 743241, 990988, 1486482, 1981976, 2972964, 3963952, 5945928, 11891856]

約数ペア:

[(1, 11891856), (2, 5945928), (3, 3963952), (4, 2972964), (6, 1981976), (8, 1486482), (12, 990988), (16, 743241), (24, 495494), (29, 410064), (48, 247747), (58, 205032), (87, 136688), (116, 102516), (174, 68344), (232, 51258), (348, 34172), (464, 25629), (696, 17086), (1392, 8543)]