9420446

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{991}}^1$

素因数の和:1104

約数の個数: 24

約数和(自身を含む): 16623936

約数和(自身を除く): 7203490

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 991, 1358, 1982, 4753, 6937, 9506, 13874, 48559, 96127, 97118, 192254, 672889, 1345778, 4710223, 9420446]

約数ペア:

[(1, 9420446), (2, 4710223), (7, 1345778), (14, 672889), (49, 192254), (97, 97118), (98, 96127), (194, 48559), (679, 13874), (991, 9506), (1358, 6937), (1982, 4753)]