19294139712

素因数分解:

$2^6\times 3^1\times {\mathrm{100490311}}^1$

素因数の和:100490326

約数の個数: 28

約数和(自身を含む): 51049078496

約数和(自身を除く): 31754938784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 100490311, 200980622, 301470933, 401961244, 602941866, 803922488, 1205883732, 1607844976, 2411767464, 3215689952, 4823534928, 6431379904, 9647069856, 19294139712]

約数ペア:

[(1, 19294139712), (2, 9647069856), (3, 6431379904), (4, 4823534928), (6, 3215689952), (8, 2411767464), (12, 1607844976), (16, 1205883732), (24, 803922488), (32, 602941866), (48, 401961244), (64, 301470933), (96, 200980622), (192, 100490311)]