140621015806

素因数分解:

$2^1\times {\mathrm{2063}}^1\times {\mathrm{3253}}^1\times {\mathrm{10477}}^1$

素因数の和:15795

約数の個数: 16

約数和(自身を含む): 211118791104

約数和(自身を除く): 70497775298

約数列:

[1, 2, 2063, 3253, 4126, 6506, 10477, 20954, 6710939, 13421878, 21614051, 34081681, 43228102, 68163362, 70310507903, 140621015806]

約数ペア:

[(1, 140621015806), (2, 70310507903), (2063, 68163362), (3253, 43228102), (4126, 34081681), (6506, 21614051), (10477, 13421878), (20954, 6710939)]