19636132

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1553}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 35897400

約数和(自身を除く): 16261268

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 1553, 3106, 3161, 6212, 6322, 12644, 45037, 90074, 169277, 180148, 338554, 677108, 4909033, 9818066, 19636132]

約数ペア:

[(1, 19636132), (2, 9818066), (4, 4909033), (29, 677108), (58, 338554), (109, 180148), (116, 169277), (218, 90074), (436, 45037), (1553, 12644), (3106, 6322), (3161, 6212)]