2438142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{8293}}^1$

素因数の和:8312

約数の個数: 24

約数和(自身を含む): 5673096

約数和(自身を除く): 3234954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 8293, 16586, 24879, 49758, 58051, 116102, 174153, 348306, 406357, 812714, 1219071, 2438142]

約数ペア:

[(1, 2438142), (2, 1219071), (3, 812714), (6, 406357), (7, 348306), (14, 174153), (21, 116102), (42, 58051), (49, 49758), (98, 24879), (147, 16586), (294, 8293)]