1871472

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:445

約数の個数: 40

約数和(自身を含む): 4888576

約数和(自身を除く): 3017104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 307, 381, 508, 614, 762, 921, 1016, 1228, 1524, 1842, 2032, 2456, 3048, 3684, 4912, 6096, 7368, 14736, 38989, 77978, 116967, 155956, 233934, 311912, 467868, 623824, 935736, 1871472]

約数ペア:

[(1, 1871472), (2, 935736), (3, 623824), (4, 467868), (6, 311912), (8, 233934), (12, 155956), (16, 116967), (24, 77978), (48, 38989), (127, 14736), (254, 7368), (307, 6096), (381, 4912), (508, 3684), (614, 3048), (762, 2456), (921, 2032), (1016, 1842), (1228, 1524)]