1283208

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 3240960

約数和(自身を除く): 1957752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 421, 508, 762, 842, 1016, 1263, 1524, 1684, 2526, 3048, 3368, 5052, 10104, 53467, 106934, 160401, 213868, 320802, 427736, 641604, 1283208]

約数ペア:

[(1, 1283208), (2, 641604), (3, 427736), (4, 320802), (6, 213868), (8, 160401), (12, 106934), (24, 53467), (127, 10104), (254, 5052), (381, 3368), (421, 3048), (508, 2526), (762, 1684), (842, 1524), (1016, 1263)]