7054418

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 12607488

約数和(自身を除く): 5553070

約数列:

[1, 2, 7, 14, 47, 71, 94, 142, 151, 302, 329, 497, 658, 994, 1057, 2114, 3337, 6674, 7097, 10721, 14194, 21442, 23359, 46718, 49679, 75047, 99358, 150094, 503887, 1007774, 3527209, 7054418]

約数ペア:

[(1, 7054418), (2, 3527209), (7, 1007774), (14, 503887), (47, 150094), (71, 99358), (94, 75047), (142, 49679), (151, 46718), (302, 23359), (329, 21442), (497, 14194), (658, 10721), (994, 7097), (1057, 6674), (2114, 3337)]