426218982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{28111}}^1$

素因数の和:28161

約数の個数: 48

約数和(自身を含む): 1028224512

約数和(自身を除く): 602005530

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 361, 399, 722, 798, 1083, 2166, 2527, 5054, 7581, 15162, 28111, 56222, 84333, 168666, 196777, 393554, 534109, 590331, 1068218, 1180662, 1602327, 3204654, 3738763, 7477526, 10148071, 11216289, 20296142, 22432578, 30444213, 60888426, 71036497, 142072994, 213109491, 426218982]

約数ペア:

[(1, 426218982), (2, 213109491), (3, 142072994), (6, 71036497), (7, 60888426), (14, 30444213), (19, 22432578), (21, 20296142), (38, 11216289), (42, 10148071), (57, 7477526), (114, 3738763), (133, 3204654), (266, 1602327), (361, 1180662), (399, 1068218), (722, 590331), (798, 534109), (1083, 393554), (2166, 196777), (2527, 168666), (5054, 84333), (7581, 56222), (15162, 28111)]