1215671268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{14472277}}^1$

素因数の和:14472291

約数の個数: 24

約数和(自身を含む): 3241790272

約数和(自身を除く): 2026119004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 14472277, 28944554, 43416831, 57889108, 86833662, 101305939, 173667324, 202611878, 303917817, 405223756, 607835634, 1215671268]

約数ペア:

[(1, 1215671268), (2, 607835634), (3, 405223756), (4, 303917817), (6, 202611878), (7, 173667324), (12, 101305939), (14, 86833662), (21, 57889108), (28, 43416831), (42, 28944554), (84, 14472277)]