4220868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 10555776

約数和(自身を除く): 6334908

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 373, 492, 746, 943, 1119, 1492, 1886, 2238, 2829, 3772, 4476, 5658, 8579, 11316, 15293, 17158, 25737, 30586, 34316, 45879, 51474, 61172, 91758, 102948, 183516, 351739, 703478, 1055217, 1406956, 2110434, 4220868]

約数ペア:

[(1, 4220868), (2, 2110434), (3, 1406956), (4, 1055217), (6, 703478), (12, 351739), (23, 183516), (41, 102948), (46, 91758), (69, 61172), (82, 51474), (92, 45879), (123, 34316), (138, 30586), (164, 25737), (246, 17158), (276, 15293), (373, 11316), (492, 8579), (746, 5658), (943, 4476), (1119, 3772), (1492, 2829), (1886, 2238)]