1797628794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{622879}}^1$

素因数の和:622934

約数の個数: 32

約数和(自身を含む): 3976465920

約数和(自身を除く): 2178837126

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 622879, 1245758, 1868637, 3737274, 8097427, 16194854, 23046523, 24292281, 46093046, 48584562, 69139569, 138279138, 299604799, 599209598, 898814397, 1797628794]

約数ペア:

[(1, 1797628794), (2, 898814397), (3, 599209598), (6, 299604799), (13, 138279138), (26, 69139569), (37, 48584562), (39, 46093046), (74, 24292281), (78, 23046523), (111, 16194854), (222, 8097427), (481, 3737274), (962, 1868637), (1443, 1245758), (2886, 622879)]