19046674

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{641}}^1$

素因数の和:905

約数の個数: 16

約数和(自身を含む): 29121120

約数和(自身を除く): 10074446

約数列:

[1, 2, 83, 166, 179, 358, 641, 1282, 14857, 29714, 53203, 106406, 114739, 229478, 9523337, 19046674]

約数ペア:

[(1, 19046674), (2, 9523337), (83, 229478), (166, 114739), (179, 106406), (358, 53203), (641, 29714), (1282, 14857)]