1961427094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{12923}}^1\times {\mathrm{6899}}^1$

素因数の和:19835

約数の個数: 16

約数和(自身を含む): 3210321600

約数和(自身を除く): 1248894506

約数列:

[1, 2, 11, 22, 6899, 12923, 13798, 25846, 75889, 142153, 151778, 284306, 89155777, 178311554, 980713547, 1961427094]

約数ペア:

[(1, 1961427094), (2, 980713547), (11, 178311554), (22, 89155777), (6899, 284306), (12923, 151778), (13798, 142153), (25846, 75889)]