8128822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 14206752

約数和(自身を除く): 6077930

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 347, 442, 689, 694, 901, 1378, 1802, 4511, 5899, 9022, 11713, 11798, 18391, 23426, 36782, 76687, 153374, 239083, 312647, 478166, 625294, 4064411, 8128822]

約数ペア:

[(1, 8128822), (2, 4064411), (13, 625294), (17, 478166), (26, 312647), (34, 239083), (53, 153374), (106, 76687), (221, 36782), (347, 23426), (442, 18391), (689, 11798), (694, 11713), (901, 9022), (1378, 5899), (1802, 4511)]