1992859596004

素因数分解:

$2^2\times {\mathrm{1117}}^1\times {\mathrm{3461}}^1\times {\mathrm{128873}}^1$

素因数の和:133455

約数の個数: 24

約数和(自身を含む): 3491662152888

約数和(自身を除く): 1498802556884

約数列:

[1, 2, 4, 1117, 2234, 3461, 4468, 6922, 13844, 128873, 257746, 515492, 3865937, 7731874, 15463748, 143951141, 287902282, 446029453, 575804564, 892058906, 1784117812, 498214899001, 996429798002, 1992859596004]

約数ペア:

[(1, 1992859596004), (2, 996429798002), (4, 498214899001), (1117, 1784117812), (2234, 892058906), (3461, 575804564), (4468, 446029453), (6922, 287902282), (13844, 143951141), (128873, 15463748), (257746, 7731874), (515492, 3865937)]