9825704

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2221}}^1$

素因数の和:2313

約数の個数: 32

約数和(自身を含む): 21331200

約数和(自身を除く): 11505496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 2221, 4424, 4442, 8884, 15547, 17768, 31094, 62188, 124376, 175459, 350918, 701836, 1228213, 1403672, 2456426, 4912852, 9825704]

約数ペア:

[(1, 9825704), (2, 4912852), (4, 2456426), (7, 1403672), (8, 1228213), (14, 701836), (28, 350918), (56, 175459), (79, 124376), (158, 62188), (316, 31094), (553, 17768), (632, 15547), (1106, 8884), (2212, 4442), (2221, 4424)]