4279254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{733}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 9864960

約数和(自身を除く): 5585706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 733, 834, 973, 1466, 1946, 2199, 2919, 4398, 5131, 5838, 10262, 15393, 30786, 101887, 203774, 305661, 611322, 713209, 1426418, 2139627, 4279254]

約数ペア:

[(1, 4279254), (2, 2139627), (3, 1426418), (6, 713209), (7, 611322), (14, 305661), (21, 203774), (42, 101887), (139, 30786), (278, 15393), (417, 10262), (733, 5838), (834, 5131), (973, 4398), (1466, 2919), (1946, 2199)]