8299428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 20664000

約数和(自身を除く): 12364572

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 409, 534, 818, 1068, 1227, 1636, 1691, 2454, 3382, 4908, 5073, 6764, 7771, 10146, 15542, 20292, 23313, 31084, 36401, 46626, 72802, 93252, 109203, 145604, 218406, 436812, 691619, 1383238, 2074857, 2766476, 4149714, 8299428]

約数ペア:

[(1, 8299428), (2, 4149714), (3, 2766476), (4, 2074857), (6, 1383238), (12, 691619), (19, 436812), (38, 218406), (57, 145604), (76, 109203), (89, 93252), (114, 72802), (178, 46626), (228, 36401), (267, 31084), (356, 23313), (409, 20292), (534, 15542), (818, 10146), (1068, 7771), (1227, 6764), (1636, 5073), (1691, 4908), (2454, 3382)]