4398186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 9576000

約数和(自身を除く): 5177814

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 499, 678, 998, 1469, 1497, 2938, 2994, 4407, 6487, 8814, 12974, 19461, 38922, 56387, 112774, 169161, 338322, 733031, 1466062, 2199093, 4398186]

約数ペア:

[(1, 4398186), (2, 2199093), (3, 1466062), (6, 733031), (13, 338322), (26, 169161), (39, 112774), (78, 56387), (113, 38922), (226, 19461), (339, 12974), (499, 8814), (678, 6487), (998, 4407), (1469, 2994), (1497, 2938)]