19135622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{45779}}^1$

素因数の和:45811

約数の個数: 16

約数和(自身を含む): 32961600

約数和(自身を除く): 13825978

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 45779, 91558, 503569, 869801, 1007138, 1739602, 9567811, 19135622]

約数ペア:

[(1, 19135622), (2, 9567811), (11, 1739602), (19, 1007138), (22, 869801), (38, 503569), (209, 91558), (418, 45779)]