21077886826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5800189}}^1$

素因数の和:5800293

約数の個数: 16

約数和(自身を含む): 33409094400

約数和(自身を除く): 12331207574

約数列:

[1, 2, 23, 46, 79, 158, 1817, 3634, 5800189, 11600378, 133404347, 266808694, 458214931, 916429862, 10538943413, 21077886826]

約数ペア:

[(1, 21077886826), (2, 10538943413), (23, 916429862), (46, 458214931), (79, 266808694), (158, 133404347), (1817, 11600378), (3634, 5800189)]