4211658

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 10108800

約数和(自身を除く): 5897142

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 89, 99, 178, 198, 239, 267, 478, 534, 717, 801, 979, 1434, 1602, 1958, 2151, 2629, 2937, 4302, 5258, 5874, 7887, 8811, 15774, 17622, 21271, 23661, 42542, 47322, 63813, 127626, 191439, 233981, 382878, 467962, 701943, 1403886, 2105829, 4211658]

約数ペア:

[(1, 4211658), (2, 2105829), (3, 1403886), (6, 701943), (9, 467962), (11, 382878), (18, 233981), (22, 191439), (33, 127626), (66, 63813), (89, 47322), (99, 42542), (178, 23661), (198, 21271), (239, 17622), (267, 15774), (478, 8811), (534, 7887), (717, 5874), (801, 5258), (979, 4302), (1434, 2937), (1602, 2629), (1958, 2151)]