28913484

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{104759}}^1$

素因数の和:104789

約数の個数: 24

約数和(自身を含む): 70398720

約数和(自身を除く): 41485236

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 104759, 209518, 314277, 419036, 628554, 1257108, 2409457, 4818914, 7228371, 9637828, 14456742, 28913484]

約数ペア:

[(1, 28913484), (2, 14456742), (3, 9637828), (4, 7228371), (6, 4818914), (12, 2409457), (23, 1257108), (46, 628554), (69, 419036), (92, 314277), (138, 209518), (276, 104759)]