28986298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{3797}}^1$

素因数の和:4157

約数の個数: 16

約数和(自身を含む): 47581344

約数和(自身を除く): 18595046

約数列:

[1, 2, 11, 22, 347, 694, 3797, 3817, 7594, 7634, 41767, 83534, 1317559, 2635118, 14493149, 28986298]

約数ペア:

[(1, 28986298), (2, 14493149), (11, 2635118), (22, 1317559), (347, 83534), (694, 41767), (3797, 7634), (3817, 7594)]