348598924

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{3061}}^1$

素因数の和:3537

約数の個数: 24

約数和(自身を含む): 620385696

約数和(自身を除く): 271786772

約数列:

[1, 2, 4, 71, 142, 284, 401, 802, 1604, 3061, 6122, 12244, 28471, 56942, 113884, 217331, 434662, 869324, 1227461, 2454922, 4909844, 87149731, 174299462, 348598924]

約数ペア:

[(1, 348598924), (2, 174299462), (4, 87149731), (71, 4909844), (142, 2454922), (284, 1227461), (401, 869324), (802, 434662), (1604, 217331), (3061, 113884), (6122, 56942), (12244, 28471)]