9718441698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{405239}}^1$

素因数の和:405822

約数の個数: 32

約数和(自身を含む): 22252538880

約数和(自身を除く): 12534097182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 571, 1142, 1713, 3426, 3997, 7994, 11991, 23982, 405239, 810478, 1215717, 2431434, 2836673, 5673346, 8510019, 17020038, 231391469, 462782938, 694174407, 1388348814, 1619740283, 3239480566, 4859220849, 9718441698]

約数ペア:

[(1, 9718441698), (2, 4859220849), (3, 3239480566), (6, 1619740283), (7, 1388348814), (14, 694174407), (21, 462782938), (42, 231391469), (571, 17020038), (1142, 8510019), (1713, 5673346), (3426, 2836673), (3997, 2431434), (7994, 1215717), (11991, 810478), (23982, 405239)]