413480752

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1123589}}^1$

素因数の和:1123620

約数の個数: 20

約数和(自身を含む): 835950960

約数和(自身を除く): 422470208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1123589, 2247178, 4494356, 8988712, 17977424, 25842547, 51685094, 103370188, 206740376, 413480752]

約数ペア:

[(1, 413480752), (2, 206740376), (4, 103370188), (8, 51685094), (16, 25842547), (23, 17977424), (46, 8988712), (92, 4494356), (184, 2247178), (368, 1123589)]