19044194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2029}}^1$

素因数の和:2082

約数の個数: 24

約数和(自身を含む): 32484060

約数和(自身を除く): 13439866

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 2029, 4058, 4693, 9386, 26377, 38551, 52754, 77102, 501163, 732469, 1002326, 1464938, 9522097, 19044194]

約数ペア:

[(1, 19044194), (2, 9522097), (13, 1464938), (19, 1002326), (26, 732469), (38, 501163), (247, 77102), (361, 52754), (494, 38551), (722, 26377), (2029, 9386), (4058, 4693)]