19116414

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{25903}}^1$

素因数の和:25952

約数の個数: 24

約数和(自身を含む): 42430752

約数和(自身を除く): 23314338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 25903, 51806, 77709, 155418, 233127, 466254, 1062023, 2124046, 3186069, 6372138, 9558207, 19116414]

約数ペア:

[(1, 19116414), (2, 9558207), (3, 6372138), (6, 3186069), (9, 2124046), (18, 1062023), (41, 466254), (82, 233127), (123, 155418), (246, 77709), (369, 51806), (738, 25903)]