4496336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{21617}}^1$

素因数の和:21638

約数の個数: 20

約数和(自身を含む): 9382212

約数和(自身を除く): 4885876

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 21617, 43234, 86468, 172936, 281021, 345872, 562042, 1124084, 2248168, 4496336]

約数ペア:

[(1, 4496336), (2, 2248168), (4, 1124084), (8, 562042), (13, 345872), (16, 281021), (26, 172936), (52, 86468), (104, 43234), (208, 21617)]