886004482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{12781}}^1$

素因数の和:12954

約数の個数: 32

約数和(自身を含む): 1524023424

約数和(自身を除く): 638018942

約数列:

[1, 2, 11, 22, 23, 46, 137, 253, 274, 506, 1507, 3014, 3151, 6302, 12781, 25562, 34661, 69322, 140591, 281182, 293963, 587926, 1750997, 3233593, 3501994, 6467186, 19260967, 38521934, 40272931, 80545862, 443002241, 886004482]

約数ペア:

[(1, 886004482), (2, 443002241), (11, 80545862), (22, 40272931), (23, 38521934), (46, 19260967), (137, 6467186), (253, 3501994), (274, 3233593), (506, 1750997), (1507, 587926), (3014, 293963), (3151, 281182), (6302, 140591), (12781, 69322), (25562, 34661)]