19579394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{983}}^1$

素因数の和:1441

約数の個数: 16

約数和(自身を含む): 30748032

約数和(自身を除く): 11168638

約数列:

[1, 2, 23, 46, 433, 866, 983, 1966, 9959, 19918, 22609, 45218, 425639, 851278, 9789697, 19579394]

約数ペア:

[(1, 19579394), (2, 9789697), (23, 851278), (46, 425639), (433, 45218), (866, 22609), (983, 19918), (1966, 9959)]