19062888

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61099}}^1$

素因数の和:61121

約数の個数: 32

約数和(自身を含む): 51324000

約数和(自身を除く): 32261112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 61099, 122198, 183297, 244396, 366594, 488792, 733188, 794287, 1466376, 1588574, 2382861, 3177148, 4765722, 6354296, 9531444, 19062888]

約数ペア:

[(1, 19062888), (2, 9531444), (3, 6354296), (4, 4765722), (6, 3177148), (8, 2382861), (12, 1588574), (13, 1466376), (24, 794287), (26, 733188), (39, 488792), (52, 366594), (78, 244396), (104, 183297), (156, 122198), (312, 61099)]