27903868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2083}}^1$

素因数の和:2301

約数の個数: 24

約数和(自身を含む): 51991632

約数和(自身を除く): 24087764

約数列:

[1, 2, 4, 17, 34, 68, 197, 394, 788, 2083, 3349, 4166, 6698, 8332, 13396, 35411, 70822, 141644, 410351, 820702, 1641404, 6975967, 13951934, 27903868]

約数ペア:

[(1, 27903868), (2, 13951934), (4, 6975967), (17, 1641404), (34, 820702), (68, 410351), (197, 141644), (394, 70822), (788, 35411), (2083, 13396), (3349, 8332), (4166, 6698)]